Avantalk
Avantalk Mini SAS HD SFF 8644 to 4× SAS 8482 29P Cable with Power 6Gbps 28AWG 2M
Connects a Mini SAS HD SFF 8644 port to four SAS 8482 drives at 6 Gbps with integrated power over 28 AWG copper
- 6 Gbps single-channel transfer keeps enterprise RAID arrays running at speed
- Built-in power feed drives four SAS 8482 drives without extra cables
- 28 AWG copper conductors cut resistance for clean signal integrity
- 10 Ω impedance design limits data loss in dense server racks
- 2 m length fits standard rack-to-rack and backplane cabling
SAS 8644 to 4× SAS 8482 cable with power
This 2‑metre cable connects a Mini SAS HD SFF 8644 host port to four SAS 8482 drives, providing both data and power in a single assembly. It is built for enterprise servers and RAID arrays that require a tidy, high‑speed link without separate power leads.
6Gbps single‑channel limit and 10 Ohm impedance
The link runs at 6Gbps per channel with a controlled 10 Ohm impedance to keep signal loss low in dense rack environments. Bandwidth is shared across the four lanes, so total throughput depends on drive count and workload rather than the connector rating alone.
28AWG copper conductors for signal integrity
Premium 28AWG copper wire gives low resistance and stable electrical performance, making the cable suitable for continuous operation in demanding storage deployments. Thicker or thinner gauges would change loss characteristics, so this gauge is the deciding factor for compatibility.
Highlights
- 6 Gbps single-channel transfer keeps enterprise RAID arrays running at speed
- Built-in power feed drives four SAS 8482 drives without extra cables
- 28 AWG copper conductors cut resistance for clean signal integrity
- 10 Ω impedance design limits data loss in dense server racks
- 2 m length fits standard rack-to-rack and backplane cabling
Specifications
No published specifications for this item yet.
Questions about this item
Which cable length suits my server rack?
Choose from .5 m, 1 m, 2 m or 3 m; the 2 m version reaches most mid-rack drives without excess slack.
What does the 6 Gbps rating deliver in a live array?
Each SAS 8482 lane runs at 6 Gbps, giving reliable throughput for RAID rebuilds and sequential workloads on enterprise drives.
How does the SFF-8644 to four SAS 8482 connectors limit performance?
The fan-out splits one 6 Gbps Mini SAS HD lane into four drive ports, so total bandwidth is shared across the attached drives.
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