Vszerda
Vszerda SFF-8611 4i Male-to-Male OCuLink Cable 50cm 90° 64Gbps PCIe 4.0
A 50 cm OCuLink SFF-8611 male-to-male cable with 90° angled connectors carries PCIe 4.0 signals at 64 Gbps for external eGPU or SSD links
- TypePCIe
- ColorBlack
- Length50
- Connector Number4
- Connector DetailPcie
- Terminal GenderMale-to-Male
- 64 Gbps bandwidth carries PCIe 4.0 signals for fast external GPU or SSD links
- 90° angled connectors fit tight spaces around crowded backplanes or chassis
- Dual-shield construction protects high-speed data from interference
- 50 cm length keeps signal path short for reliable 64 Gbps throughput
- SFF-8611 male-to-male ends connect controller to backplane or eGPU enclosure directly
Vszerda SFF-8611 4i OCuLink Cable 50cm
This 50cm cable connects two SFF-8611 4i male ports using the OCuLink standard. It carries PCIe 4.0 signals at up to 64Gbps for external GPUs or SSD enclosures. The 90-degree angled connectors fit tight spaces around the port. It is built for builders who need a short, high-speed link between compatible devices.
Practical limits of the OCuLink interface
The cable transmits PCIe 4.0 traffic at 64Gbps over a 50cm run. Signal integrity depends on the quality of the mating ports and the host controller implementation. Active latching helps maintain contact under vibration. It will not compensate for a controller that cannot drive the full PCIe 4.0 rate or for ports wired to fewer lanes.
Check your setup before ordering
Verify that both ends present a free SFF-8611 4i female receptacle with enough clearance for the 90-degree plug. Confirm the host and device support PCIe 4.0 over OCuLink and that the lane count matches your bandwidth target. This cable does not convert to other connector types or protocols. Buyers who need a straight connector, a longer reach, or a different interface should select another product.
Highlights
- 64 Gbps bandwidth carries PCIe 4.0 signals for fast external GPU or SSD links
- 90° angled connectors fit tight spaces around crowded backplanes or chassis
- Dual-shield construction protects high-speed data from interference
- 50 cm length keeps signal path short for reliable 64 Gbps throughput
- SFF-8611 male-to-male ends connect controller to backplane or eGPU enclosure directly
Specifications
| Brand | xiwai |
|---|---|
| Type | PCIe |
| Color | Black |
| Length | 50 |
| Connector Number | 4 |
| Connector Detail | Pcie |
| Terminal Gender | Male-to-Male |
| Speed | 64 gigabits_per_second |
| Specifications | PCIe |
| Shielding | High-Speed Data |
| Features | High-Speed Data |
Questions about this item
Should I pick a different length or connector angle for my build?
This model is only offered as a 50 cm cable with 90° left-angled SFF-8611 male connectors on both ends; no other lengths or straight versions are listed.
What does the 64 Gbps rating deliver when the cable is installed in a PCIe 4.0 system?
The 64 Gbps figure is the aggregate bandwidth of four PCIe 4.0 lanes carried over the OCuLink SFF-8611 interface, matching the full x4 link speed.
Which interface standard does the SFF-8611 connector use and what does it limit?
The cable uses the OCuLink SFF-8611 connector to carry PCIe 4.0 signals, capping the link at four lanes and 64 Gbps total throughput.
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