Vszerda PCIe 4.0 x4 to Oculink SFF-8612 Adapter Card
Adds an Oculink SFF-8612 x4 port via PCIe 4.0 x4 for NVMe SSDs or eGPUs at 64 Gbps with a welded connector
- Adds Oculink SFF-8612 x4 port via PCIe 4.0 x4 slot for NVMe SSD or eGPU
- PCIe 4.0 x4 link delivers 16 GT/s per lane across 4 lanes for 64 Gbps total throughput
- Welded connector housing to PCB reduces fragility and secures plug-unplug cycles
- Uses SFF-8611 cable to connect external NVMe or GPU enclosures
- Single-slot bracket fits standard PCIe x4 expansion slot
PCIe 4.0 x4 to Oculink SFF-8612 Adapter
This Vszerda adapter card adds an Oculink SFF-8612 x4 port to a PCIe 4.0 x4 slot. It enables internal connection of NVMe SSDs or eGPUs using an SFF-8611 cable. The connector housing is welded to the PCB for a secure, durable fit during repeated insertion cycles.
Suits builders adding high-speed storage
The card serves users who need an extra Oculink interface for NVMe drives or eGPU enclosures on a PCIe 4.0 platform. It does not suit systems lacking a free PCIe x4 slot or those requiring a different connector standard such as U.2 or M.2 directly on the board.
Handles 64 Gbps aggregate bandwidth across four
Each lane runs at 16 GT/s under the PCIe 4.0 specification, giving 64 Gbps total throughput for demanding storage or GPU workloads. Bandwidth scales down if the host slot or connected device operates at an older PCIe generation.
How it compares
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- Price $21.99
- Cheaper than about 56% of the 5,998 comparable items (median $24.99).
Specifications
No published specifications for this item yet.
Questions about this item
What PCIe slot generation and width does my motherboard need for this adapter to run at full speed?
Your motherboard must provide a PCIe 4.0 x4 slot so the card can deliver 16 GT/s per lane across four lanes for a total of 64 Gbps
Can I keep using my older PCIe 3.0 x4 slot with this card?
Yes, the adapter fits a PCIe 3.0 x4 slot, but the link will drop to 3.0 speeds instead of the rated 16 GT/s per lane
How do I verify the link is running at PCIe 4.0 x4 after I install the card?
Check the negotiated link width and speed in your OS device manager or BIOS; it should show x4 at 16 GT/s per lane
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