Vszerda
Vszerda SAS 4.0 SFF-8654 8i to SFF-8643 8i 36P 50CM
A 50 cm SAS 4.0 cable linking SFF-8654 8i to SFF-8643 8i connectors with low-profile ends and secure locking for dense server racks
- TypeMini SAS
- ColorMulticolored
- Length18
- Connector DetailSlimline Sff-8654 to Mini Sas Hd Sff-8643
- Terminal GenderMale-to-Male
- SpecificationsMini SAS
- Enterprise SAS 4.0 connectivity with SFF-8654 to SFF-8643 adapters
- 12Gbps per lane delivering 48Gbps aggregate throughput
- Advanced EMI shielding maintains signal integrity in data centres
- Secure locking mechanism prevents accidental disconnection under load
- Low-profile 50cm design fits high-density server racks
SAS 4.0 adapter cable for enterprise storage
The Vszerda SAS 4.0 cable connects an SFF-8654 8i controller to SFF-8643 8i storage devices. It supports 12Gbps per lane for 48Gbps aggregate throughput across four lanes. The 50cm length suits internal server and high-density rack installations. This product targets IT professionals building or expanding enterprise-grade SAS storage arrays.
Verify controller and backplane connector types
Ensure your host bus adapter or RAID controller presents an SFF-8654 8i interface and that the target backplane or drive cage uses SFF-8643 8i ports. The cable uses male-to-male 36-pin connectors with a low-profile Slimline design on the SFF-8654 end. Confirm physical clearance for the secure locking mechanism within your chassis.
Low-profile design and locking connectors improve
The Slimline SFF-8654 connector reduces bulk in tight server enclosures where space is limited. Advanced EMI shielding preserves signal integrity in electrically noisy data-centre environments. Secure locking mechanisms on both ends prevent accidental disconnection during vibration or maintenance. These features support continuous operation in critical multi-lane SAS storage and RAID systems.
Highlights
- Enterprise SAS 4.0 connectivity with SFF-8654 to SFF-8643 adapters
- 12Gbps per lane delivering 48Gbps aggregate throughput
- Advanced EMI shielding maintains signal integrity in data centres
- Secure locking mechanism prevents accidental disconnection under load
- Low-profile 50cm design fits high-density server racks
Specifications
| Brand | ST-JY |
|---|---|
| Model | SLLPSFF8654-8I-43-8I36P |
| Type | Mini SAS |
| Color | Multicolored |
| Length | 18 |
| Connector Detail | Slimline Sff-8654 to Mini Sas Hd Sff-8643 |
| Terminal Gender | Male-to-Male |
| Specifications | Mini SAS |
| Shielding | Enterprise SAS Connectivity, High-Speed Data Transfer, Secure Locking Mechanism |
| Features | Enterprise SAS Connectivity, High-Speed Data Transfer, Secure Locking Mechanism |
Questions about this item
Does the cable ship with any mounting hardware or do I need to buy brackets separately?
The cable is supplied as a single 50 cm assembly with SFF-8654 and SFF-8643 connectors; no brackets, screws or additional hardware are included.
Should I choose the 36-pin SFF-8643 version or a different pin count for my controller?
The 36-pin SFF-8643 connector provides four lanes at 12 Gbps each for 48 Gbps aggregate bandwidth, matching the 8i SFF-8654 end.
What does the 12 Gbps per lane rating mean when the cable is installed in a RAID array?
Each of the four lanes carries up to 12 Gbps, giving the RAID array a total of 48 Gbps throughput for sustained enterprise workloads.
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