(ADTLINK) QSFP-DD high-speed PCIe x8 to QSFP-DD adapter card supports Gen3 QSFP+
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Detail
- Product Name: (ADTLINK) QSFP-DD high-speed PCIe x8 to QSFP-DD adapter card supports Gen3 QSFP+
- Item NO.: F56138-B1 F56139 F56140F56141-B1
- Weight: 0.077 kg = 0.1698 lb = 2.7161 oz
- Category: Computer Accessories
- Brand: ADT-Link
- Creation Time: 2026-10-09
- (ADTLINK) QSFP-DD high-speed PCIe x8 to QSFP-DD adapter card supports Gen3 QSFP+
(ADTLINK) QSFP-DD high-speed PCIe x8 to QSFP-DD adapter card supports Gen3 QSFP+
Model: K95AB, F88B, F89B, K95AB-F8889B Product Name: PCIe x8 to QSFP-DD Adapter Card; QSFP-DD to PCIe x16 Adapter; QSFP-DD-DAC High-Speed Cable
Bandwidth & Speed: K95AB supports 400Gbps. The adapter card supports PCIe Gen (PCIe 3.0/2.0/1.0 x8, backward compatible)
Cable Length: 50/80/100/150cm (custom lengths are not available for the time being)
Communication Signals: PCIe standard (supports CLKREQ#/WAKE#/SMBUS/PERST# signals)
Purchase Note: It is strongly recommended to purchase 1~2 samples for testing and verification before bulk order.
Product Dimensions: All dimensions are maximum values R89M: L111.18mm × H121mm × T21.6mm
Product Weight: K95AB-50cm = 100g (weight increases by 20g for every additional 10cm cable length) F88B = 62g, F89B = 64g
Color: Black
Operating Temperature: -20℃ ~ 80℃ (120℃ high-temperature cable available upon customization)
Product Advantages:
- ADT self-developed 5th-generation anti-interference low-resistance PCIe cable. Scratch & wear resistant, supports PCIe3.0, delivers stable high-frequency transmission for X8 GPU riser cable.
- Nylon braided outer sleeve for protection. The PCIe x8 adapter riser cable is scratch-resistant, pull-resistant and bend-resistant for longer service life.
- Premium materials with precision PCB circuit board, high TG substrate + 1oz thickened copper, gold-plated contacts. Excellent conductivity, reduced oxidation resistance, fixes blue screen, system crash and GPU detection failure issues.
- Double-shielded connector design. The GPU X8 riser cable provides strong EMI shielding and stable signal transmission.

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