M.2 NVMe to OCuLink Adapter — M-Key 2230–2280 to SFF-8612, PCIe 4.0 x4
Turn a spare M.2 slot into an OCuLink port. This adapter card brings PCIe x4 out of your mini PC or desktop through a standard SFF-8612 connector.
Shipping & returns
Every order ships free with tracking. Most orders arrive in about 7–14 business days; items stocked in US warehouses often arrive sooner. Multi-item orders may arrive in separate packages.
Not happy? Request a return within 30 days of delivery and we'll make it right.
Questions before you buy?
Email troy@globaltradingpartners.email and a real person will get back to you — usually within one business day. Tell us how you plan to use it and we'll tell you honestly whether it's the right fit.
- M.2 M-keyFits 2230, 2242, 2260 and 2280 slots.
- OCuLink outputSFF-8612 female connector.
- PCIe 3.0 / 4.0Four-lane (x4) link.
- Compact cardMounts like an NVMe SSD.
Expand over OCuLink
Use an OCuLink cable to connect U.2/U.3 SSDs or other OCuLink devices, such as an external GPU dock for local AI and homelab builds.
Adapter card only. OCuLink cable and devices not included. Check that your M.2 slot supports PCIe NVMe.
Specifications
| Model | AC8019 |
| Input | M.2 M-key, PCIe x4 |
| Lengths | 2230, 2242, 2260, 2280 |
| Output | OCuLink SFF-8612 (female) |
| PCIe support | PCIe 3.0 and 4.0 |
| Use with | U.2/U.3 SSDs, OCuLink devices |
