PCIe x4 to PCIe x8 Extender

R28SF R28SL 4.0

Product ID: R28SF 4.0 , R28SL 4.0
Interface: PCIe x4 / PCIe x8
Application: Extension
Shelf time：2021-09-20
Product description: PCIe x4 to x8 extender adapter jumper for Capture Card, RAID SSD, gigabit LAN, usb cards.
INQUIRY

ADT-Link PCI express 4.0 x4 to x8 Extension Cable

Brand name: ADT-LINK

Product name:PCIe x4 to x8 extension cable

Product model:R28SF 4.0 ; R28SL 4.0

Transferspeed:PCIe4.0 x4 , 64G/bps (Max.)

Wire length:5 ~ 100 cm, the length can be customized

Application: PCIe x8 gigabit LAN , PCIe NVMe RAID SSD to x4 extension riser cable

Usage restrictions: PCIe 4.0 has high requirements on the equipment. As long as the extension cable is connected, the signal will be attenuated. This product does not guarantee the full speed of PCI-E 4.0. The equipment is aging. If the signal is poor or the environment is not good, please slow down to PCIe 3.0 or lower.

ADT R28 series Part-Number Description:

Part-Number	Description	Bandwidth
R28SF	PCI-E x4 to x8 turn 180 degree extension cables	PCIe 4.0 x4 (64G/bps)
R28SL	PCI-E x4 to x8 turn 90 degree upright right angle extension cables	PCIe 4.0 x4 (64G/bps)

R28: PCIe x4 to x8

SL: turn 90 degree upright right angle ; SF: turn 180 degree splint vertical ; SR: turn 270 degree inverted reverse angle

-PW solder 4P power connector and bundle 15Pin SATA external power cable

Cable length Description:

The length of the wire refers to the part of the visible wire. It does not include the PCB and the connector. For the wire length, please refer to the 5cm blue arrow in the figure below.

Q&A:

Is there any EMI shielding for Cable?

With metal shield. The extender utilizes the latest materials for EMI shielding with five sole flat cables design. This technique allows each cable to be fully covered by electromagnetic interference shielding with conducting polymer to guard against incoming or outgoing emissions of electromagnetic frequencies, minimize disturbance and degradation on performance, and reduce the weight of the extender.

What is the thickness of the cable? Is it soft? Can it be bent?
The thickness of the cable wire is 1.4mm, so the wire is softer. The wire can be bent or folded, but do not pull it.