Innov8 Wholesale Ltd

OCuLink PCIe SFF-8611 4i to SFF-8643 Active SSD Data Cable 0.8m

OCuLink PCIe SFF-8611 4i to SFF-8643 Active SSD Data Cable 0.8m - Main image
$13.97 $19.95 In stock

Category: OCuLink PCIe Storage Cable

This OCuLink PCIe SFF-8611 4i to SFF-8643 Active SSD Data Cable is designed for high-speed internal data connections between controllers and backplanes in servers, workstations, and enterprise storage systems.

The cable enables direct PCIe data transmission from an OCuLink SFF-8611 controller to devices or backplanes equipped with an SFF-8643 connector. Its active design ensures improved signal integrity and reliable performance in demanding environments such as RAID arrays and rack-mounted systems.

With a compact 0.8m length and secure locking connectors, this cable is ideal for internal installations where stability and airflow management are critical.

Key features:

• OCuLink SFF-8611 4i male to SFF-8643 male

• Active cable design for stable PCIe data transmission

• Supports data transfer rates up to 8Gb/s

• Secure latch mechanism for reliable connections

• Cable length: 0.8 metres

• Suitable for servers, RAID systems, storage backplanes, and workstations

System requirements:

A free OCuLink (SFF-8611) interface on the host system

Important note:

This cable is not compatible with SFF-8643 Slimline SAS RAID cards.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Richard M. ★★★★★

The active cable design made setup a breeze—no fiddling with extra drivers or adapters. I’m getting full PCIe 4.0 speeds to my NVMe drives with zero dropouts so far.

Natalie ★★★★★

The 0.8m length is perfect for my server rack, keeping the cable run tidy without any excess slack. It clicked right into my OCuLink ports and immediately recognized my NVMe drives without any driver hiccups.

Charlotte ★★★★★

The 0.8m length is perfect for my server chassis layout, and the active cable design eliminated signal loss I was seeing with longer passive ones. Finally getting the full speed from my NVMe drives in RAID.