<p>1. Support PCIe 5.0X4 compatible with Gen3, Gen4, and Gen5.</p> <p>2. Exclusive design of support base plate, R27B is applicable to U.3 hard disks.</p> <p>3. Gold finger gold-plated process, gold thickness to 10U.</p> <p>4. High frequency low resistance high temperature anti oxygen PCB board, no deformation color topaz semi-transparent no white no black.</p> <p>5. The D2 indicator of R27B is the power indicator, and the D1 indicator is the read\/write indicator. Normally, the D1 indicator is steady on, and the D2 indicator blinks in the read\/write state.</p> <p>Product Model: R27B</p> <p>Product Name: PCIe 5.0 x4 to U.3 (SFF-TA-1001) Adapter Card</p> <p>Speed Bandwidth: PCIe 5.0 x4</p> <p>Colour:black</p> <p>Material:PCB</p> <p>Please note: ssd or heatsink not included.</p> <p>Due to different batches, there may be differences in product appearance and printed text, which will not affect use</p> <p>Package Contents:</p> <p>1 * PCIe 5.0 x4 to U.3 (SFF-TA-1001) Adapter Card</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>