R27A R27B R27C

Product ID: R27A,R27B,R27C

Product name: PCIe 5.0 x4 to U.2/U.3/E1.S/E3.S Adapter

Interface: PCIe x4 / U.2/U.3/E1.S/E3.S

Transfer speed: PCIe 5.0 x4

Product description: ADT-Link PCIe 5.0 x4 to U.2((SFF-8639))/U.3(SFF-TA-1001)/E1.S/E3.S(SFF-TA-1002) SSD Adapter with Bracket

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ADT-Link PCIe 5.0 x4 to U.2/U.3/E1.S/E3.S adapter

Brand name: ADT-LINK

Product name: PCIe 5.0 x4 to U.2/U.3/E1.S/E3.S adapter

Product model: R27A,R27B,R27C

Transfer speed: 128Gb/Sec (PCIe gen5 x4 Max.)

Application:U.2/U.3/E1.S/E3.S SSD Card to PCIe x4/x8/x16 interface

Part-Number Description:

Part-Number	Description	Bandwidth (Max.)
R27A	PCIe x4 to U.2 SFF8639 adapter with bracket	PCIe 5.0 x4 (128G/bps)
R27B	PCIe x4 to U.3 SFF-TA-1001 adapter with bracket	PCIe 5.0 x4 (128G/bps)
R27C	PCIe x4 to E1.S/E3.S (SFF-TA-1002) adapter with bracket	PCIe 5.0 x4 (128G/bps)

Dimension data of the bracket

Product advantages:

1. Support PCIe 5.0 x4, compatible with gen3/gen4/gen51. Supports PCIe 5.0 X4 compatibility with Gen3/Gen4/Gen5
2. Exclusive design bracket base plate, perfectly compatible with U.2/U.3/E1.S/E3.S SSD card
3. Gold finger gold plating process, with a gold thickness of up to 10U, in compliance with IPC Level 1 international standards
4. High frequency, low resistance, high temperature, and oxygen resistant PCB board, with no deformation, yellow crystal, semi transparent color, no whitening, and no blackening

Photo:

R27A

R27B

R27C

Introduction to R27A, R27B, R27C indicator lights

The D2 light of R27A and R27B is the power indicator light, and the D1 light is the read-write light. Under normal circumstances, the D1 light is constantly on, while the D2 light flashes in read-write mode; Under normal circumstances, both the D1 and D2 lights of R27C are constantly on. The D1 light will turn on as long as the device is powered on. If it needs to be turned off, please turn off the power.

Are R27A, R27B, and R27C compatible with each other?

Not compatible with each other, cannot be mixed. R27C is suitable for E1. S hard drives and E3. S hard drives, R27A is suitable for U.2 hard drives, R27B is suitable for U.3 hard drives, and although the interface appearance is the same, the pin definitions of U.2 and U.3 are different and cannot be mixed. Please be careful to distinguish.

Test data:
R27C