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AJMRTC M.2 NVMe PCIe 4.0 x4 to OCuLink SFF-8611 4i Adapter, NVMe to SFF-8612 Converter Card, Forward Insert Design, Full Bandwidth for External eGPU & High Speed NVMe SSD Expansion
- Brand: AJMRTC M.2 NVMe to OCuLink signal converter, forward insertion design (cable plug in front of M.2 slot) as shown on PCB marking, compatible with SFF-8611 4i port & SFF-8612 OCuLink cables.
- Supports PCIe 3.0 x4 / PCIe 4.0 x4 full bandwidth, no speed loss, maximum 64Gbps transmission for eGPU external graphics workstation and high-capacity NVMe external storage.
- Standard M.2 2280 M-Key slot, fits notebooks, mini ITX motherboards with spare NVMe slot, no extra PCIe bracket required.
- Low-profile single-layer PCB design, passive heat dissipation, stable performance under continuous high-load gaming & video rendering tasks.
- Plug & Play without driver installation, fully compatible with Windows & Linux systems, ideal for portable eGPU setup and disk array expansion.
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M.2 NVMe to OCuLink adapter converts internal M.2 M-key NVMe interface to external OCuLink port. This model adopts forward cable insertion structure (cable plug into the front side of M.2 slot, marked on PCB), matching SFF-8612 OCuLink cable with SFF-8611 4i connector.
It retains complete PCIe 4.0 x4 bandwidth, widely used to build external GPU (eGPU) docking station for laptop gaming, or expand external high-speed NVMe SSD storage for video editing, data backup and server storage.
Compatible Specs- M.2 Slot: 2280 M-Key PCIe NVMe SSD
- Supported Protocol: PCIe 3.0 x4 / PCIe 4.0 x4
- External Port: OCuLink SFF-8611 4i (Match SFF-8612 Cable)
- Application Scenarios: External eGPU Graphics Card, External NVMe SSD Enclosure
Brand: AJMRTC
Product Name: M.2 NVMe to OCuLink SFF-8612 Adapter
PCB Version: VER1.3
PCIe Standard: PCIe 3.0 x4 / PCIe 4.0 x4
Input Interface: M.2 M-Key 2280 NVMe Slot
Output Interface: OCuLink SFF-8611 4i
Matching Cable: SFF-8612 OCuLink Cable
Cable Insert Direction: Forward (Front of M.2 Connector)
PCB Size: 80mm × 22mm (2280 M.2 Standard Size)
System Compatibility: Windows, Linux
Certification: RoHS
Condition: Brand New
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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