Port Multiplier Enclosures & Accessories
Port multiplier enclosures feature a single eSATA port per 5 drives and work with port-multiplier-capable controllers only. They are a distinctly different setup from our multilane enclosures.
On the plus side, controller and cabling cost is very low. You can have 5 or 10 bays in a tower enclosure as opposed to 4 or 8 with our other solutions. If necessary, it is possible to convert the connection to USB via our eSATA to USB adapters. It's a very economical way to have 12 or 20 drives in a single enclosure.
On the other hand, performance in RAID modes will be limited compared to multilane units. You will be limited to non-caching controllers and you will not be able to use RAID 6.
At PC PitStop we build our own port multiplier enclosures and pair them with several different controllers from Areca, Highpoint or Silicon Image according to your needs. Give us a call and we'd be happy to discuss the details with you.
Iif you want to compare non-portmultiplier SATA/eSATA enclosures, links are below.
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Low cost, high-quality external data backup solution. Support for up to 5 SATA drives and hot-swapping while using only one eSATA cable. eSATA connector built into the with no internal cables for maximum signal integrity and one less failure point. Add the optional USB3 adapter to make it into a USB3 JBOD!
Part#:
SC-RMA710PM
Low cost, high-quality external data backup solution. Support for up to 10 SATA drives and hot-swapping while using only two eSATA cables. eSATA connector built into the with no internal cables for maximum signal integrity and one less failure point. Add the optional USB3 adapters to make it into a USB3 JBOD!
Part#:
SC-RMA770PM
The port multiplier in this enclosure allows for an extra 5th drive while using only a single eSATA cable (included). Any SATA drive can be used, as well as PM capable Highpoint and Silicon Image controllers. Drives are mounted using the included brackets. eSATA cable included.
Part#:
SC-SAT05B
The port multiplier in this enclosure allows for an extra 5th drive and hot-swapping even in JBOD mode (with a Silicon Image controller) while using only a single eSATA cable (included). Any SATA drive can be used, as well as PM capable Highpoint controllers. Quiet, efficient cooling with alarms. eSATA cable included. Add the optional USB3 adapter to make it into a USB3 JBOD!
Part#:
SC-SAT05PM
The port multipliers in this enclosure allows for two extra drives and hot-swapping even in JBOD mode (with a Silicon Image controller) while using only two eSATA cables (included). Any SATA drive can be used, as well as PM capable Highpoint controllers. Quiet, efficient cooling with alarms. eSATA cables included. Add the optional USB3 adapter to make it into a USB3 JBOD!
Part#:
SC-SAT10PM
Rackmount 1U Hot-swap SATA-II enclosure for (4) 3.5" SATA hard disks. Single eSATA connection to port-multiplier capable controller card. 300W high quality power supply. 4 cooling fans. eSATA cable included. Add the optional USB3 adapter to make it into a USB3 JBOD!
Part#:
SC-SAT4PM1U
Supports up to (12) SATA-II drives. Just plug and go with this trayless hot-swap enclosure. Has (3) eSATA connectors with (4) drives on each channel. 400W Zippy power supply.
Part#:
SC-PM12RMT
Supports up to (20) SATA-II hard drives via (4) eSATA connectors. Uses Silicon Image 3726 port multipliers. 460W Zippy Power Supply. Includes trays and eSATA cables.
Part#:
SC-PM20RM
New! 4-Port eSATA Non-RAID Host Adapter, PCIe x4 interface, supports up to 16 SATA devices. Supports Windows Vista/2003/XP/2000, Red Hat Linux, SuSE Linux, Fedora Core, BSD/FreeBSD, Mac OS X.
Part#:
SC-ARC-1300-4e
Supports up to ten drives via two eSATA cables. Also supports optical drives. Not a RAID controller. Windows and Mac support. 6G.
Part#:
SC-eS3_PCIe21
SiI 3132 chipset, Supports Port Multipliers, RAID levels 0, 1, 5 and 10, Drivers for Windows 2000, XP, Linux, OSX including Snow Leopard, PCIe x1 interface.
Part#:
SC-ESATA-PCIE2
4-Port eSATA, SATA-II 3GB/s, High Performance x8 PCIe interface, Supports RAID 0, 1, 10, 5 and JBOD, Supports PC and MAC
Part#:
SC-ESATA-PCIE4
Silicon Image 3124 chipset, SATA-II, Supports RAID 0, 1, 0+1 and 5, PCI-X, 4 eSATA ports, Drivers for Windows and Mac OS X 10.3 or later. This controller allows you to treat non-RAID (standalone) drives as removable, hot-swappable drives.
Part#:
SC-ESATA-PCIX
Supports up to 2 external SATA hard drives (10 with port multiplier support), Hardware RAID IOP (400MHz), RAID 0, 1 and JBOD, Retail Box with cables, 3 year warranty.
Part#:
SC-RR3122
Centronics mount. Used for external enclosures. Supports up to 5 SATA-II hard drives through a single eSATA cable. Port multiplier aware controller required.
Part#:
SATA-3726PM
Hardware RAID. Supports PM capable controllers as well as non-PM controllers. Easy configuration using GUI applet. Supports RAID 0, 1, 10 with hot spare, Spanning and JBOD.
Part#:
SATA-4726PM
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