We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two black mini SAS SFF-8643 male cables fanning out to four blue SATA female connectors each

Vszerda

Vszerda CS0045-2 2-Pack SFF-8643 to 4 SATA Cable 1.6FT 12GB/s

SKU CH-8EZT-YXWMM

Two-pack of 1.6 ft SFF-8643 to four SATA cables supporting 12 GB/s for connecting a controller to multiple drives

  • Typemini sas
  • ColorBlack
  • Length1.6
  • Connector DetailScsi
  • Terminal GenderMale-to-Male
  • Speed12 gigabytes_per_second
  • Connects RAID controller to four SATA drives via SFF-8643 host port
  • 12 GB/s transfer speed supports high-throughput storage workloads
  • 6 ft length fits compact server and workstation chassis
  • 30 AWG copper conductors ensure reliable signal integrity
  • Latching SFF-8643 connector secures connection under vibration

Two-pack SFF-8643 to 4 SATA cables

This two-pack provides 1.6 ft Mini SAS SFF-8643 host cables that each split to four SATA target connectors. They link a controller or motherboard Mini SAS port to four SATA hard drives. The male-to-male design uses copper conductors rated for 12 GB/s throughput. Builders needing direct-attached storage cabling for RAID arrays or JBOD enclosures will find the length suited to compact chassis.

SFF-8643 connector density and signal integrity

The SFF-8643 interface reduces PCB footprint compared with legacy Mini SAS, allowing higher port density on host adapters. Serial Attached SCSI signalling supports high-throughput data access with minimal crosstalk across the 30 AWG conductors. Black and blue jacket colour aids cable routing identification. No active components are present, so power draw is limited to passive signal transmission and thermal load is negligible in normal operation.

Sustained throughput for multi-drive arrays

Under continuous multi-drive workloads the cable maintains the rated 12 GB/s per lane without active cooling. The latch-equipped SFF-8643 plug resists vibration-induced disconnects during prolonged transfers. Note that SFF-8645 backplane connectors are not compatible with this SFF-8643 host cable. Users planning future migration to 14 Gb SAS can use hybrid cables, but this assembly is fixed at the 12 GB/s specification.

Highlights

  • Connects RAID controller to four SATA drives via SFF-8643 host port
  • 12 GB/s transfer speed supports high-throughput storage workloads
  • 6 ft length fits compact server and workstation chassis
  • 30 AWG copper conductors ensure reliable signal integrity
  • Latching SFF-8643 connector secures connection under vibration

Specifications

BrandVszerda
ModelCS0045-2
Typemini sas
ColorBlack
Length1.6
Connector DetailScsi
Terminal GenderMale-to-Male
Speed12 gigabytes_per_second
ConductorCopper
Featuresno

Questions about this item

How do I install the SFF-8643 end and which step do people often miss?

Plug the SFF-8643 male connector into the controller or motherboard port until the latch clicks; the step people miss is confirming the port is SFF-8643 and not the similar SFF-8645 backplane connector, which this cable does not fit.

What maintenance or replacement will this cable need over time?

The 30 AWG copper conductors and latch mechanism are rated for the 12 GB/s spec; if the latch breaks or a SATA port feels loose after repeated drive swaps, replace the cable.

What limit appears first under sustained heavy transfers?

The 1.6-foot length and 30 AWG gauge set the practical ceiling; signal integrity at 12 GB/s holds within this distance, but longer runs would degrade first.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.