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chenyang SFF-8611 Cable OCuLink PCIe PCI-Express 4.0 SFF-8611 4i Male to SFF-8611 Male Data Extension Cable 50cm for eGPU GPD Win Max2 External Graphics Card & SSD

Name: chenyang SFF-8611 Cable OCuLink PCIe PCI-Express 4.0 SFF-8611 4i Male to SFF-8611 Male Data Extension Cable 50cm for eGPU GPD Win Max2 External
Brand: chenyang
SKU: B07TG9DK4W
Price: 19.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$19.99

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*Price sourced from Amazon.com. Last updated 2026-08-26. Price and availability subject to change.

Bottom line: The chenyang SFF-8611 Cable OCuLink PCIe PCI-Express 4.0 SFF-8611 4i Male to SFF-8611 Male Data Extension Cable 50cm for eGPU GPD Win Max2 External Graphics Card & SSD is a niche pick — read recent reviews before buying in the expansion cards category, priced around $19.99. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored chenyang SFF-8611 Cable OCuLink PCIe PCI-Express 4.0 SFF-8611 4i… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the expansion cards category. chenyang's expansion cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for expansion cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ 5）Cable length: 50cm.
✓ Backed by chenyang's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

1）This OCuLink cable can be used to connect internal devices, e.g. a backplane with OCuLink SFF-8611 connector to a controller with OCuLink SFF-8611 connector.
2）Data transfer rate up to 64Gbps, Transmits PCI Express 4.0 signals using the oculink protocol.
3）OCuLink is a peripheral connection standard that allows you to connect PCIe devices using an external cable.
4）It offers higher bandwidth, lower cost, and better performance for external graphics cards & SSD.
5）Cable length: 50cm.

Full Specifications

Brand	chenyang
Color	SFF-8611 - SFF-8611 0.5M
Gauge	1
Model	SF-014-CY
Frequency	64 GHz
Cable Type	Oculink SFF-8611
Item Shape	Round
Model Name	SF-014-CY
Unit Count	1 Count
Item Length	50 centimeters
Part Number	CY-SF-014-0.5M
Connector Type	Oculink
Number of Pins	40
Outer Material	Flexible material
Number of Items	1
Special Feature	Data Transfer
5）Cable length	50cm.
Connector Gender	Male
Specification Met	Oculink
Compatible Devices	SSD

Ready to buy?

chenyang SFF-8611 Cable OCuLink PCIe PCI-Express 4.0 SFF-8611 4i Male to SFF-8611 Male Data Extension Cable 50cm for eGPU GPD Win Max2 External Graphics Card & SSD is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-26. Price and availability subject to change.