毕节External HD Mini SAS SFF-8644 to Internal Mini SAS SFF-8087

External HD Mini SAS SFF-8644 to Internal Mini SAS SFF-8087

Application data communication
1.RAID (Redundant Array of Independent Disks)
2.Workstation
3.Rack Server
4.Server
5.Storage shelf
Features and benefits
1.The sending rate is 12Gbps.
2.Comply with SAS3.0 revision 5a specification.
Mechanical behavior
Fit and non-fit
Conditions: EIA 364-13. Insert and extract at a speed of 25 mm/min.
Mating power: 100N maximum.
Relieving force: 50 nautical miles maximum.
Electrical performance
1.Contact current rating
0.5 Maximum ampere per needle when mating.
2.Voltage level
30 volts per contact when mating or not mating.
3.Contact resistance
After the stress test, the maximum initial is 30mohm and the maximum is 15mohm.
4.Withstand medium voltage
500 volts, no failure in 1 minute.
5.Insulation resistance
At least 1000 moms.
Signal integrity
1.Matching connector impedance: 100 ohm ± 15%
2.Absolute cable impedance: 100 ohm ± 10%
3.Cable pair matching: ±5 ohm
4.Common mode impedance: 25 to 40 ohms
5.Insertion loss: -6Db up to 4.5Ghz; 11Db up to 9Ghz
6.Crosstalk: -35dB up to 6 GHz
Product environmental regulations
Rohs2.0: compatible
China Human Rights Association: Yes
REACH SVHC: Yes
Low halogen status: unreviewed

8644-8087.pdf