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50cm PCIe 4.0 SFF-8654 8i 74Pin to Dual SFF-8643 4i Mini SAS HD Fanout Cable, MCIO Slimline SAS Internal Breakout Cable for Server RAID & NVMe Backplane
Limited time offer, ends 07/30 By TechCore Supply
- 1-to-2 breakout design: Single SFF-8654 8i host splits into two independent SFF-8643 4i Mini SAS HD channels
- PCIe 4.0 & SAS 4.0 compliant, supports up to 24Gbps high bandwidth, backward compatible with SAS 3.0 12Gbps devices
- Precision 85-ohm controlled impedance + full multi-layer shielding to eliminate crosstalk and long-distance signal attenuation
- 50cm compact length tidies internal chassis wiring, optimizes airflow and heat dissipation in dense rack servers
- Gold-plated lock-in connectors anti-vibration; compatible with Dell, HP, Lenovo, Supermicro RAID cards & multi-drive backplanes
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This 50-centimeter internal Slimline SAS fanout conversion cable features one SFF-8654 8i 74Pin MCIO host connector that fans out to dual SFF-8643 4i Mini SAS HD target ports. It connects next-gen SlimSAS RAID/HBA controllers to traditional SFF-8643 storage backplanes for mixed SAS/NVMe server storage systems.
Compliant with SFF-TA-1016 MCIO and SAS 4.0 specifications, the cable retains complete 8-lane bandwidth split into two independent 4-lane channels without performance degradation, supporting both high-speed NVMe SSD and SAS/SATA hard drive arrays. High-purity tinned copper conductors wrapped in aluminum-mylar shielding effectively isolate electromagnetic noise from internal power supplies and cooling fans, enabling stable 24/7 non-stop heavy workload operation in data centers.
The short 0.5-meter structure avoids tangled excess cables and simplifies internal cable management. Every SFF-8643 connector comes with reinforced locking latches to prevent unstable contact caused by long-term fan vibration, and gold-plated contact pins resist oxidation for thousands of plug cycles.
Perfect for enterprise storage hardware upgrades, dual-channel RAID array assembly, high-density NVMe server deployment and large-capacity NAS system expansion, compatible with all mainstream brand rack servers and storage adapters.
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