Slim SAS SFF-8654 8i to HD Mini SAS 36P 2SFF-8643

Slim SAS SFF-8654 8i to HD Mini SAS 36P 2SFF-8643

Application field
1.Server
2.Data storage
3.Workstation
Features and advantages
1.Smaller size connectors and cables save equipment space
2.Provide 8-channel signal transmission according to industry standards
3.Data speed: each channel supports UPI 11.2GT/s, SAS4.0 24Gbps, OpenCAPI 25Gbps and PCIe4.0 16Gbps
4.Comply with SAS4.0 and SlimSAS SFF-8654 specifications
Mechanical behavior
1.Combining force: 55.5N max
2.Releasing force: 49N max
3.Rated durability period: at least 250 cycles
Electrical performance
1.Voltage: 30VDC per contact SlimSAS 8i plug: maximum 80mohm initial, maximum 20mohm after pressure test.
2.Dielectric withstand voltage: minimum 300 VDC, lasting 100 ms
3.Insulation resistance: the minimum value between adjacent pins is 10MΩ
Signal integrity
1.Impedance of mating connector: 100 +/- 10% ohm
2.Common mode impedance: in line with SAS4.0 specifications
3.Insertion loss: in line with SAS4.0 specification,
4.Maximum crosstalk: in line with SAS4.0 specifications
Environmental compliance
Comply with RoHS2.0 standard
China RoHS: Yes
Reach SVHC: Yes

8654 8i-2X8643.pdf