JMT ADT-R74 M.2 MKey NVMe to U.2/U.3 SSD Adapter Enclosure Support M2 2230/2242/2260/2280 SSD DDR4 (R74B-02F)
Product details
| Management number | 212195550 | Release Date | 2026/04/06 | List Price | $15.99 | Model Number | 212195550 | ||
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JMT ADT-R74 M.2 MKey NVMe to U.2/U.3 SSD Adapter Enclosure Support M2 2230/2242/2260/2280 SSD DDR4 Specifications: Speed Bandwidth: PCIe 4.0 x4 64Gbps; PCIe 5.0 x4 128Gbps (does not support SATA protocol) Product Dimensions: Length 100.3 x Width 70 x Height 7 mm Product Weight: 59g (excluding SSD) Colour: Black Operating Temperature: -40°C to 80°C Flame Retardant Rating: 94V0 Product Description 1. Supports PCIe 5.0/4.0 x4, compatible with Gen3/Gen4 2. Designed with a high-current DC-DC module to ensure stable operating voltage under load conditions 3. Additional protective circuits ensure safe SSD operation 4. Full aluminum alloy housing with CNC precision machining, durable and portable, with fast heat dissipation and thermal conductivity 5. For Foxconn PCIe Gen5 connector LDP1683-15B38-9H, LCP flame-retardant high-temperature resistant plastic steel material, with a 30u thick gold plating 6. High-speed, low-resistance, high-temperature resistant, and oxidation-resistant PCB board material Technical Issues Summary: Are R74B 5.0 and R74C compatible with each other? The product pin definitions are different. R74B 5.0 is a U.2 hard drive enclosure, while R74C is a U.3 hard drive enclosure. They are not compatible with each other. Please note the distinction. Why does the casing get very hot during use? Hard drives generate heat during use. The hard drive enclosure uses a CNC aluminum alloy casing and transfers heat from the SSD to the casing via a thermal pad, so the casing will be a little hot.
- R74B 5.0, M.2 (M-key) NVMe-compatible to U.2 (SFF-8639) Hard Drive Enclosure.
- R74C 4.0, M.2 (M-key) NVMe-compatibl to U.3 (SFF-TA-1001) Hard Drive Enclosure.
- R74B-02F: M.2 (M-key) NVMe-compatibl to U.2 (SFF-8639) Hard Drive Enclosure, Compatible with AVX 0.022F Supercapacitor Soldered.
- R74B-04F: M.2 (M-key) NVMe-compatibl to U.2 (SFF-8639) Hard Drive Enclosure, Compatible with NEC 0.047F Supercapacitor Soldered.
- Designed with a high-current DC-DC module to ensure stable operating voltage under load conditions.
| Brand | JMT |
|---|---|
| Color | R74B-02F |
| Manufacturer | ADT-Link |
| BuiltIn Media | 1 |
| Number of Items | 1 |
| Warranty Description | 1 |
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