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OCuLink SFF-8611 to U.2 SFF-8639 copper cable with 4 pin power, 100cm

Vszerda

Vszerda CBL-SAST-0956 OCuLink SFF-8611 to U.2 SFF-8639 4 Pin Power Cable 100cm

SKU CH-30WV-GGDTT

Connects an OCuLink SFF-8611 host to a U.2 SFF-8639 NVMe drive with integrated 4-pin power over 100 cm

  • Rated speed1.33 Gbit/s
  • Connector detailsU.2 Nvme
  • Connector genderMale-to-Female
  • Conductor typeCopper
  • Product typeSerial
  • Product colorCopper
  • OCuLink SFF-8611 (x4) to U.2 SFF-8639 with 4-pin power expands storage options
  • 100 cm length gives flexible routing inside the chassis
  • Copper conductors deliver 1.33 Gb/s data throughput
  • Male-to-female terminals ensure a secure, direct connection
  • High-speed serial design supports NVMe SSD performance

Connection Interface

The Vszerda CBL-SAST-0956 is a copper cable assembly that links an OCuLink SFF-8611 x4 port to a U.2 SFF-8639 device with an integrated 4-pin power connection. It spans 100cm and carries data at 1.33 gigabits per second for storage expansion.

Target Builder

This cable suits builders adding U.2 Nvme drives to a board or controller that exposes an OCuLink SFF-8611 x4 interface and can supply auxiliary power through the 4-pin lead. It is not for systems that only offer SATA or eSATA ports, nor for U.2 drives that require a separate power cable because the onboard supply is absent.

Deciding Specification

The single specification that decides fit is the OCuLink SFF-8611 x4 to U.2 SFF-8639 connector pairing with integrated 4-pin power; if your host connector or drive power arrangement differs, this assembly will not connect.

How it compares

Measured against everything we stock in SATA & eSATA Drive Cables, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 90% of the 1,954 comparable items (median $13.99).

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Specifications

Product
Brand nameVszerda
Model nameCBL-SAST-0956
Product typeSerial
Product colorCopper
Performance
Rated speed1.33 Gbit/s
Ports & slots
Connector detailsU.2 Nvme
Connector genderMale-to-Female
Size & build
Conductor typeCopper

Questions about this item

How can I confirm the Vszerda CBL-SAST-0956 cable is working correctly after connecting it?

After setup, the attached U.2 NVMe drive should appear in your system BIOS or operating system drive list and transfer data at the rated 1.33 gigabits per second without errors.

What connectors and accessories are included with the Vszerda CBL-SAST-0956 cable, and what must I source separately?

The package contains the 100 cm copper cable assembly with an OCuLink SFF-8611 (x4) male connector on one end and a U.2 SFF-8639 female connector with integrated 4-pin power on the other; you must provide the host controller with an OCuLink port and the U.2 drive itself.

Which version of the Vszerda CBL-SAST-0956 should I choose for my storage expansion?

The CBL-SAST-0956 is a single 100 cm copper assembly rated at 1.33 gigabits per second, terminating in OCuLink SFF-8611 (x4) to U.2 SFF-8639 with 4-pin power; select it when that exact connector pairing and length match your chassis layout.

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