A Serial ATA port multiplier ( SATA PM) is a device that allows multiple SATA devices to be connected to a single SATA host port. Why are Port Multipliers not more popular? Maybe they ... SATA/SAS are not like hubs, rather they work much like a network switch. 46. Enterprise Disks: all about SCSI - Server Guide part 2 ... * 4 Bay 3.5" SATA I / II removable external hard drive enclosure support SATA hot-swap. Multiply your problems with SATA Port Multipliers and ... 6Gb/s SATA Port Multipliers Fig 1. * Backplane with 1x high speed USB 2.0 and 1x e-SATA ports (port multiplier). there are two port multiplier (sil3726, 5 sata ports in each PMP) and two are without port multiplier, I mentioned it as "direct sata" (may be not appropriate word). SATA port multipliers provide 5 or 6 ports. backplane seamlessly handle four internal drives (Figure 3). Fan: Yes Specifications: Supports up to four HDDs in a single unit with a capacity of up to 8TB per drive, providing an amazing solution for transporting data or backing up your system. A port multiplier is a silicon-based unidirectional fan-out device, typically residing on an enclosure's backplane. A 4 drive rack mount enclosure is about $450 - Zoredache. This was and still is economical as well as practical for a large number of machines. I just fashioned some brackets put the drives in so they attached to the backplane to get relative positioning and drilled some holes in the drive bay opening . ADDONICS. eSATA-PCIe21-B is a single-chip PCI Express 1x (2.5Gbps) to 2-port eSATA host controller that takes SATA performance and features to enterprise levels. Silicon Images SiI 3726 SATA Port Multiplier is 1-to-5 SATA Port Multiplier designed to provide a high performance link between a single SATA host port and five SATA device ports. Active backplanes contain bus control and motherboard circuitry; however. SATA Expansion Card 1 to 5 Port SATA3.0 Motherboard 6Gbps Multiplier Riser Card. PROBLEMATIC PORT MULTIPLIERS The SATA II specification includes Port Multipliers (PMs), hub-like devices that enable each PM-equipped port on the SATA host controller to connect up to 15 drives. This means that a single SATA/SAS port provides the entire advertised bandwidth, independently from the other ports.. Cable-less backplane design supporting hot-swappable SATA I and SATA II. $8.45 shipping. The 88SM9705 is used to . ICY DOCK Rugged Full Metal 6 x 2.5 SATA HDD & SSD HotSwap Backplane Cage Mobile Rack for 5.25" Drive Bay - ToughArmor MB996SP-6SB. of the H67 chip, and found nowhere port multiplier reference. SYBA SY-ENC50104 4 Bay 3.5" SATA III HDD NON-RAID Enclosure - Supports USB 3.0 & eSATA Interface. Based on a SiI-3132 chipset our eSATA-EC fully supports PM in Windows, Linux, and OS 10.7.x In other words, a chipset providing 4x SATA 3.0 ports (6 Gb/s each) has a "SATA backplane" switching capability of 4x6 Gb/s = 24 Gb/s. The second requires a SAS host controller, (generally they come in 8 or 16 port models). Port multipliers typically reside on an enclosure's backplane and are transparent to the drives. 4) Are there small enclosures available with just 5.25" bays (to fit the Orico 4x removable SATA drive backplane unit)? 20. The second way is to use your SATA disks in a SAS enclosure. $30.00. Share. eSATA 6Gb to-5 SATAIII Port Multiplier - eSATA to 5x SATA 6Gb/s ports panel mount-able fits perfectly into SCSI cutout 100% OS-transparent hardware bridge converter to support PC, MAC and Linux, no driver required and command-based switching SATA host controllers Full support for FIS-based switching and command base Many common controllers do not support this feature, as it is not a requirement for a SATA controller. Th e . * Plug & Play USB 2.0 quick connection for any computer system. FREE Shipping by Amazon. $175. Ken, I have a setup with eSata and a modified Powervault, which uses port multiplier technology. I have a Sil PCI-e 3132 twin port adapter which drives two five-port multipliers. We will discuss this later. Some explanation/data sheet from the HW vendor would be helpful at this point. Accesses eight hard drives using only two cables. The SeriTek/5PM five-bay hot-swap enclosure provides a high quality SATA port multiplier (PM) enclosure design that delivers unprecedented performance and durability. The SeriTek/5PM five-bay hot-swap enclosure provides a high quality SATA port multiplier enclosure design that delivers unprecedented performance and durability. Port multipliers are devices that allow a single Serial ATA port to communicate with multiple drives. Supports JBOD, Spanning, RAID 0, 1, 1+0, 5 with spare in two volume sets via software utilities. C $94.38 67% off. 2-port eSATA PCIe HBA included, to connect up to two units for a . Get it as soon as Wed, Oct 13. The interior is 10.5cm wide and 16cm high and 15.5 deep and a commercial ssd disk has a dimension of 10cm x 7cm x 0.6cm with case. Four of the five SFF-8087-to-SATA cables are pre-wired to included 16-port port multiplier card Port Multiplier: A port multiplier is a device which helps in establishing a connection for communication between a single active host and multiple drives. This is where you start overloading the SATA channels: a standard cable will connect 4 SATA channels to the port multipler, which will generally allow you to connect 12 or 16 SATA drives (3 or 4 drives per channel). Both devices run at 1.5 and 3.0 Gbits/s, and have an analog front end with spread-spectrum clocking that substantially reduces total EMI. Figure 3. Each eSATA port can access up to five SATA drives via PM (port multiplier) ware. Backplanes, (SATA or SAS) SAS Expanders, (turn 1 or more SAS ports into more than 1 disk port) SATA port multipliers; Basically the first requires a host port for each disk slot. Externally and internally, a port multiplier provides . SATA/SAS are not like hubs, rather they work much like a network switch. capabilities to support various backplane and cabling environments.The arbiter receives all the requests from the host port, the device ports, and the control port if these ports . Externally and internally, a port multiplier provides . Five 3.5-inch SATA hard disk drives to a single eSATA Port Multiplier interface. This allows up to 5 hard drives to be plugged into the board, and multiplexed and sent through 1 cable to a shared SATA port. Built-in Port Multiplier supports up to five 3.5" SATA hard disk drives via one external data cable to host controller Note: SeriTek/5PM requires a SATA host controller that supports Port Multiplication, such as SeriTek/2ME4-E (for systems with PCIe slots), SeriTek/2SE4 (for systems with PCI-X slots), or SeriTek/2SM2-E (for notebooks with . The SATA adaptors must be chipset compatible with the backplane port multipliers, and drivers are required. Color: Black Mobile Rack Drives Support: Multi 3.5" Drives to Multi 5.25" Bays Mobile Rack Interface: SATA I/II/III Specifications: Drive Fit: 3 x 3.5" SATA 1.5 / 3 / 6 Gbit/s hard drives Drive Bay: 2 x 5.25" half height device bay Host Interface: 3 x 7 pin SATA port Power Input: 2 x 15 pin SATA Power Transfer Rate: Up to 6 Gb . With its unique data aggregation capability and 3 Gbps serial link capability, the SiI 3726 SATA Port Multiplier is able to take full advantage of 3 Gbps host link Attached a esata to sata converter where the old esata housing was attached, so no wire dangling out the back anymore. Now that we are starting to see more SATA 3.0 (6Gb/s) ports the performance degradation going forward may be less severe. Port Multiplier: A port multiplier is a device which helps in establishing a connection for communication between a single active host and multiple drives. The port multiplier is transparent to the drives, but the host is aware that it is communicating with multiple drives. tlossen has uploaded 3502 photos to Flickr. Products/Services for 5-port SATA Multiplier Backplanes Backplanes - (183 companies) Backplanes are circuit boards that contain sockets or expansion slots for connections to other circuit boards. Block Diagram for 88SM9715 MODeL 88SM9715 88SM9705 88SM9602 • 6 Gb/s SATA Host Port 1 1 1 • 6 Gb/s SATA Device Ports 5 5 2 • SATA 3.0 Compliant 6 Gb/s SATA PHY with speed negotiation to backward support 3 Gb/s and 1.5 Gb/s • Native Command Queuing 32 outstanding commands per port for high performance So I don't know where the 6th device is getting connected. Incorporated in 1997, Addonics started it headquarter located at Taipei, Taiwan with two world-class ISO-certified manufacturing sites located at the northern district of Taiwan. Explore tlossen's photos on Flickr. The disks connected to PMP are not being recognized. * Multi-drive exchangeability & maintenance capabilities with simple removal of drive tray. On Wed, May 23, 2012 17:07, Nenhum_de_Nos wrote: > > On Wed, May 23, 2012 12:54, Nenhum_de_Nos wrote: >> >> On Wed, May 23, 2012 11:22, Mike Tancsa wrote: >>> On 5/21/2012 9:04 PM, Matthew Gamble wrote: >>>> We have a box with 3 SiI3124 SATA controllers and 9 CFI-B53PM 5 Port Backplane port >>>> multipliers >>>> (the "backblaze storage pod"). Usually residing on the backplane of an enclosure, it supports all standard serial advanced technology attachment (SATA) drives. This new SATA PM enclosure utilizes an innovative backplane design with no internal cabling which helps to reduce EMI. Free shipping. The port multiplier includes a top port multiplier to establish and maintain communication with each of the port multipliers to communicate with the network host, and the port multipliers having intermediate port . Hi, I have read carefuly the technical spec. 1 To power your drives just cut off a cpu power connector from a old power supply and cut off a molex connector and wire . With its unique data aggregation capability and datasheet search, datasheets, Datasheet search site . Contents 1 Benefits 2 Port multiplication 2.1 Command-based switching SATA drives are connected by individual SATA ports. Port multipliers typically reside on an enclosure's backplane and support all standard SATA drives. Bundled with 2-port eSATA PCIe 1x Host Bus Adapter. Caveats were included: SATA adaptors must be chipset compatible with the backplane port multipliers, requires specific proprietary drivers. Jul 29 '11 at 17:51. Cable-less backplane design supporting hot-swappable SATA I and SATA II. The 88SM9705 is used to . Unfortunately, there . $175.20. * 4 Bay 3.5" SATA I / II removable external hard drive enclosure support SATA hot-swap. Chyang Fun Industry (CFI Group) CFI-B53PM 5 Port Backplane (SiI3726) Looks something like this (it brother 4 port.) The TR5M1-B is a compact RAID tower that uses only one cable to access five SATA drives utilizing the latest SATA II port multiplier technology. The single sata connection on the back feeds the port multiplier which feeds the front sata connections. * Backplane with 1x high speed USB 2.0 and 1x e-SATA ports (port multiplier). Depending upon the operating system, the host may also initialize, resulting in a hot swap. Description iAGE520ES-PM is a five Bay Hot-Swap Serial ATA (SATA) Port Multiplier Enclosure. A RAID cage is an internal multi-bay backplane module designed to hold hard drives in a removable configuration.Hot-swap RAID operation requires a RAID controller card.Advantages include easy swapping of hard drives upon failure, easy data transfer and backup using multiple hard drives, ability to mount more hard drives in fewer bays and good cooling. Posted September 15, 2011. I use Supermicro CSE-M35T-1B 5-in-3 SATA backplane modules. Tecmiyo Sata 3 2.5" Ssd 120gb 128gb 240gb 256gb 480gb 512g 960gb 1tb 2tb Solid State Drives Wholesale Factory Price , Find Complete Details about Tecmiyo Sata 3 2.5" Ssd 120gb 128gb 240gb 256gb 480gb 512g 960gb 1tb 2tb Solid State Drives Wholesale Factory Price,Ssd Sata 1 Tb Ssd Sata 3 Internal Ssd Sata 1tb,Ssd 240 Gb 256gb Ssd Sata,Ssd 2 Tb Sata Ssd Sata 3 480gb 512gb 960gb from Hard Drives . Port multipliers are mostly used on the back panel of a server or the backplane of a storage rack. A massive and cost-effective storage can be configured with our card. EOL (End-of-life) Supports SAS/SATA (3/6 Gbps) Aluminum housing, anodized surface, benefits for cooling and durability; High performance SAS/SATA Backplane design for 8 removable SAS/SATA drive trays How would I get the 5-in-3 modules' activity LEDs to work in the SAS expander configuration? Therefore, 45Drives required only nine cables and SATA ports. Eight 3.5-inch SATA hard disk drives to two eSATA Port Multiplier interfaces. 3.9 out of 5 stars. Features Supports SATA (3Gbps) Supports JBOD, Spanning, RAID 0, 1, 1+0, 5 with spare via software utilities. * Plug & Play USB 2.0 quick connection for any computer system. It provides users a low cost and high performance external data backup solution. A port multiplier takes a single port of a SATA controller and multiplexes it between several drives. Syba SI-PCI40074 PCI Mount 5 Port SATA II Port Multiplier Card. Data for 5 drives share 1 SATA cable (3Gb in the original . Where to buy SATA multiplier CFI-B53PM (one SATA wire on 5 discs) Full name. I think that the reason SATA port multipliers haven't been popular is because they degrade performance too much (parity checks and drive rebuilds). Create a new backplane with 4 x Jmb575 5 Sata ports spaced 1cm each you can plug 20 SDD (up to 80 TB = 20x 4TB) on the Helios64 and put your cache on M.2 Port Sata1 , Internal SATA Power Multiplier 5 Port Raid Configured for PC or backplane. * 4 Bay 3.5 SATA I / II removable external hard drive enclosure support hot-swap. Yes, I planned on ditching the eSata backplanes (there are 2 inside x4) but the cage inside the actual case looks very promising in terms of MOD capability, either making the original chassis work, or . * Multi-drive exchangeability & maintenance capabilities with simple removal of drive tray. Explore tlossen's photos on Flickr. or Best Offer. And then you can get SATA Port Multipliers, and connect the controller to those via mini-SAS. The backplanes likely have the connectors wired to SATA port multipliers, making them effectively useless unfortunately. . $48.99. To maximize the performance of your hard drives, the mobile rack supports SAS II and SATA III for transfer speeds up to 6 Gbps when paired with a compatible controller. With its hot-plug and hot-swap features, it is an ideal upgrade solution to support SATA and SATA II devices for the rapidly . eSATA-EC is a single-chip PCI Express 1x (2.5Gbps) to dual (2) eSATA ports host controller that takes SATA performance and features to a new level. Windows typically only accesses one or two drives at a time, which means that the needs of Windows users are often relatively limited. In one embodiment, a port multiplier is configured to couple a network host with port multipliers. This new SATA PM enclosure utilizes an innovative backplane design with no internal cabling which helps to reduce EMI. Port Multiplier Backplanes Chyang Fun Industry (CFI Group) CFI-B53PM 5 Port Backplane (SiI3726) 9 $42.00 $378 3.3 GHz Intel Core 2 CPU Intel E8600 Wolfdale 3.33 GHz LGA 775 65W Dual-Core Processor: 1 $280.00 $280 2 Port PCIe SATA II Card Syba SD-SA2PEX-2IR PCI Express SATA II Controller Card (SiI3132) 3 $35.00 $105 4 Port PCI SATA II Card Supports JBOD, Spanning, RAID 0, 1, 1+0, 5 with spare via software utilities. The board is just about as big as the bay opening and was a trivial task to mount. New (Other) C $30.94. It supports all Serial ATA hard drives including the newest 2TB . Not sure what to call it, uses a CFI/TR4M backplane but . This new SATA PM enclosure utilizes an innovative backplane design with no internal cabling which helps to reduce EMI. I think the backplane uses a port multiplier also. The Serial ATA spec requires SATA device hot plugging; that is, devices that meet the specification are capable of insertion or removal of a device into or from a backplane connector (combined signal and power) that has power on.After insertion, the device initializes and then operates normally. tlossen has uploaded 3502 photos to Flickr. Top Rated Seller. Click to expand. Hot plug. Add a comment | 3 Answers Active Oldest Votes. Joined Dec 8, 2008 Messages ICY DOCK MB153SP-B 3 in 2 SATA Internal Backplane Raid Cage Module. The 1-to-5 SATA II Port Multiplier Card is designed to provide a high performance link between a single SATA II host port and 5 SATA device ports. also of note, this server has a 24 disk sas backplane and LSI Megaraid hardware raid controller that I am using for boot drives, not related to the external SATA enclosure. The eSATA-PCIe21-B, based on the SiI-3132 chipset, integrates Serial ATA II PHY technology capable of running SATA 2nd Generation speeds of 3Gbps, hot-plug capable on all four SATA port and fully supports Port Multiplier technology (PM ware . Usually residing on the backplane of an enclosure, it supports all standard serial advanced technology attachment (SATA) drives. Had a drive go bad in the Mediasmart Port Multiplier and was fairly easy to identify/replace, caused no problems for the server itself. Physical dimensions of 5 port boards follow a defacto standard. Accesses five hard drives using only one cable. Cable-less backplane design support hot-swappable SATA I and SATA II. SiI3726 SATA Port MultiplierData SheetSilicon Image, Inc.© 2006 Silicon Image, Inc.SiI-DS-0121-C16OverviewDescriptionSilicon Images SiI 3726 SATA Port Multiplier is 1-to-5 SATA Port Multiplier designed to provide a high performancelink between a single SATA host port and five SATA device ports. Port multipliers support all standard SATA and SATA II Drives. Included port multiplier card "6GB/S SAS EXPANDER IBM 16 PORT 46M0997 SAS2008 2108 2208 2308 for HBA RAID CARDS" from ebay. 3) Does anyone know where I can find an interface board (4x SATA multiplier + eSATA/USB 3.0/Firewire 400 & 800 external ports) and who makes them, such as the ones pictured above? Accesses five hard drives using only one cable. So if you have 2 x 4 disk cages, you need 8 host ports. The multi-drive enclosures will require a SATA controller that supports port a port multiplier. The PCIe SATA controller card supports Port Multiplier (PM), enabling multiple SATA drives to be connected to one port over a single cable, for a total of 7 drives (Up to 4 drives through PM on one port, and a single drive to the remaining 3 ports). It supports both SAS and SATA 2.5in drives ranging from 5 to 15mm in height. In other words, a chipset providing 4x SATA 3.0 ports (6 Gb/s each) has a "SATA backplane" switching capability of 4x6 Gb/s = 24 Gb/s. I thought PMP is damaged so I purchased a new NORCO-LIB1220 backplane card but same problem. or try this is your bold: RAID Manual for this hardware it's beyond my understanding at the present time. 6 watching. 14 watching. Features. The 88SM9715 has programmable amplitude and pre- emphasis settings fo r a range of drive capabilities to support various backplane and cabling environments.The arbiter receives all the requests from the host port, the device ports, and the control port if these ports must transmit a FIS to the host port. The SeriTek/5PM five-bay hot-swap enclosure provides a high quality SATA port multiplier enclosure design that delivers unprecedented performance and durability. List price: Previous Price. capabilities to support various backplane and cabling environments.The arbiter receives all the requests from the host port, the device ports, and the control port if these ports . Silicon Imageâs SiI3726 is 1-to-5 SATA Port Multiplier designed to provide a high performance link between a single SATA host port and 5 SATA device ports. The original Backblaze Storage Pods were designed around port multiplier backplanes. I/O Crest SI-PCI40074 PCI Mount 5 . It supports all Serial ATA hard drives including the newest . A method, apparatus and system are provided for enhancing port multipliers. SATA. Five 3.5-inch SATA hard disk drives to a single eSATA Port Multiplier interface. All ports already pre-wired to SFF-8087-to-SATA breakout cables. Under intense IO (ZFS rebuild, presently) the . 4) Are there small enclosures available with just 5.25" bays (to fit the Orico 4x removable SATA drive backplane unit)? Adapter Card SATA 1 to 5 Ports Converter SATA 3.0 Multiplier Riser Card Hub SUB . 524. Port-Multiplier(normal) mode- showing 4 HDDs respectively The Forced Convection Process helps speed up the air . The 88SM9705 is a SATA port multiplier that allows an active host connection to communicate with up to five device ports and one SEMB port. Top Rated Seller. The 88SM9705 is a SATA port multiplier that allows an active host connection to communicate with up to five device ports and one SEMB port. Port Muliplier Backplanes. Using the bundled 2-port eSATA PCIe adapter, the user could easily access five hard drives via JBOD mode, or RAID 0, 1, 1+0 and 5 with spare. However, ZFS often accesses data on all drives simultaneously, such as during scrubs and resilvers. This means that a single SATA/SAS port provides the entire advertised bandwidth, independently from the other ports.. Fully populated with 1T WD drives. * 2 Port eSATA Port Multiplier PCI Express Card included. From China. To learn More about SATA and Silicon Image Port Multiplier Technology please visit Serial ATA International Organization (SATA-IO) Port Multiplier Solution for System Integrators SATA Backplane port multiplier (1:4 or 1:5) Thread starter zer0gravity; Start date Jan 17, 2012; Jan 17, 2012 #1 Z. zer0gravity [H]ard|Gawd. The XRS10L140 and XRS10L240 are five- and six-port SATA port multiplier ICs, with the '240 also featuring port selector functionality. Also, data for 5 drives shares 1 SATA cable (3Gbit in the original design), limiting performance to 60 MBytes per second per drive (whereas mechanical drives can transfer . This enclosure requires a SATA PM compatible host adapter. The same within the motherboard specs (DH67GD), where it is written that the sata ports "support only one peripheral", we know that, maybe it is an elegant manner to write that they do not support port multiplier. Seagate Model: ST3750640AS Firmware: 3.AAK In the SATA Port Multiplier setup, I have 5 wires running from each port multiplier to the backplane's activity LED pins. These are circuit boards that have multiple SATA hard drive connectors (5, in this case), and one SATA cable connector. Types There are two types of backplanes: active and passive. 3) Does anyone know where I can find an interface board (4x SATA multiplier + eSATA/USB 3.0/Firewire 400 & 800 external ports) and who makes them, such as the ones pictured above? 2 AMS SATA II 5 in 3 (5 Hard Drives in 3 Bay Spaces, SATA to SATA) Aluminum Backplane 2.1 Interesting Points 3 Athena Power BP-SATA3051B 3 x 5.25" Bays to 5 x 3.5" HD (SATA) Back Plane Its mission is to provide professionals and business users to acquire innovative storage solutions with the industrial grade quality and best compatibility . It expands one upstream SATA II port to 5 downstream SATA II ports. sequence on all of its SATA ports. The convenience of eSATA Port Multipleir 1:5 solution brings users an easy installation and a fast data transmission experience. * Backplane with 1x high speed USB 2.0 and 1x e-SATA ports (port multiplier). The backplane provides an easy, convenient way to install and swap drives between desktops or servers. It enables one host SATA PM enabled port to be connected to multiple SATA drives, similar to USB connectivity, but with the performance benefits of an aggregated switch. * Plug & Play USB 2.0 quick connection for any computer system. I don't see any activity LED pins on the CK-23601 SAS expander. WHS . elnora_Kovacek50 asked October 10th 19 at 04:25. Typically reside on an enclosure, it supports all standard SATA drives via PM ( port also... For 5 drives share 1 SATA cable connector backplane ( SiI3726 ) Looks something like this ( it 4... If you have 2 x 4 disk cages, you need sata port multiplier backplane host ports they much. 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Multiplier on 9.0R < /a > * 4 bay 3.5 SATA I and II... A CFI/TR4M backplane but in one embodiment, a port multiplier is configured to couple a network host port! Power multiplier 5 port boards follow a defacto standard on 9.0R < /a SATA/SAS! 0, sata port multiplier backplane, 1+0, 5 with spare in two volume sets via software utilities,. A drive go bad in the SAS expander configuration ( generally they come in or. Drive enclosure support hot-swap have an analog front end with spread-spectrum clocking that substantially reduces total EMI we! Backplane of an enclosure, it supports all standard SATA and SATA II ZFS,! * Multi-drive exchangeability & amp ; maintenance capabilities with simple removal of drive.! Have 2 x 4 disk cages, you need 8 host ports mount enclosure is $. M1015 for external enclosure is a port multiplier, 5 with spare via software utilities 0 1! Multiplier on 9.0R < /a > ADDONICS standard SATA drives via PM ( port multiplier enclosure design delivers... 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Four internal drives ( Figure 3 ) mount 5 port SATA II devices for the server itself they in. Supports all Serial ATA port to communicate with multiple drives industrial grade quality best! Go bad in the SAS expander: //www.techopedia.com/definition/27632/port-multiplier '' > SiI3726 datasheet ( 6/41 Pages ) SILICONIMAGE | port... 450 - Zoredache dimensions of 5 port RAID configured for pc or backplane and cost-effective storage can configured. Server itself to PMP are not being recognized NORCO-LIB1220 backplane Card but same problem allow a single port. Supporting hot-swappable SATA I and SATA II //www.techopedia.com/definition/27632/port-multiplier '' > hardware list a requirement for a SATA.... In 8 or 16 port models ) port adapter which drives two five-port multipliers SATA/SAS. Innovative backplane design support hot-swappable SATA I / II removable external hard drive connectors ( 5, in case. 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