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ShopSystem Internal Cables & AdaptStarTech.com 2x M.2 NGFF SSD RAID Controller Card plus 2x SATA III Ports - PCIe
StarTech.com 2x M.2 NGFF SSD RAID Controller Card plus 2x SATA III Ports - PCIe
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StarTech.com 2x M.2 NGFF SSD RAID Controller Card plus 2x SATA III Ports - PCIe

£65.12

£78.14 inc. VAT

Out of Stock(0)MPN: PEXM2SAT3422
🚚 Next-day delivery £4.95
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Key Features

StarTech.com 2x M.2 NGFF SSD RAID Controller Card plus 2x SATA III Ports
PCIe
Two Slot PCI Express M.2 RAID Card plus Two SATA Ports (PEXM2SAT3422)
Storage controller (RAID)
M.2
M.2 Card / SATA 6Gb/s
RAID 0, 1, 10, JBOD
PCIe 2.0 x2

Product Overview

AI-generated summary

For £65 ex‑VAT, this is one of those “nice to have” bits of kit rather than something you’ll brag about. A dual‑M.2 RAID controller that also brings extra SATA connectivity can be genuinely useful in the right scenario—think older workstations/servers with too few storage ports, or a small office PC that needs more internal storage without upgrading the whole platform. If you’re comfortable setting up RAID, you’ll likely get better value than adding another HBA/SAS card, and it keeps cabling/expansion tidy.

That said, I wouldn’t buy this for mission‑critical production workloads or for anyone who just wants “plug in and forget it.” These cheap-ish controller cards can be picky about which M.2 drives work reliably, and RAID performance/behaviour can be less predictable than native platform storage—especially if you’re expecting consistent throughput or easy recovery if something goes wrong. If your use case is simple (single drives, non-RAID, straightforward backups), you may be better served with a plain SATA/PCIe storage upgrade instead of paying for RAID features you might not fully leverage.

**Who should buy:** small businesses/IT admins adding internal storage capacity where the machine lacks PCIe/SATA room, and you’re happy to validate compatibility with your exact SSD models. **Who should not:** anyone building critical storage, or anyone who wants “it just works” with whatever M.2 drives they have lying around.

Specifications

Ports & interfaces

Host interfacePCIe
Output interfaceM.2
Expansion card form factorFull-height / Low-profile
Expansion card standardPCIe 2.0
SATA revision3.0

Design

InternalY
CertificationCE, FCC

Features

ChipsetMarvell - 88SE9230
Data transfer rate (max)6 Gbit/s
RAID levels0,1,10,JBOD

Operational conditions

Operating temperature (T-T)5 - 50 °C
Storage temperature (T-T)-25 - 70 °C
Operating relative humidity (H-H)20 - 80 %

System requirements

Windows operating systems supportedWindows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64
Mac operating systems supportedMac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Mac OS X 10.8 Mountain Lion,Mac OS X 10.9 Mavericks
Linux operating systems supportedY
Server operating systems supportedWindows Server 2008 R2,Windows Server 2012

Technical details

Compliance certificatesRoHS

Weight & dimensions

Width20 mm
Depth180 mm
Height120 mm
Weight68 g

Packaging data

Quick installation guideY
Package width219 mm
Package depth162 mm
Package height47 mm
Package weight169 g

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