50cm 100cm Internal Mini SAS SFF-8643 Host To 4 SATA 7pin Target Hard Disk 6Gbps Data Server Raid Cable Product Description: Internal Mini SAS HD SFF-8643 to 4X SATA 7pin Hard Disk Data Server Raid Cable Series: Mini SAS Cable Length: 0.5M /1M Wire Size: 30AWG, Tinned Copper, OD: 0. 9*2.3,MM Lock to Mating Part: With Latch Plating: Au 30u' min over Ni 100u' min Color: Cable white, Over mold Black Environmental Compliance: ROHS Flammability: Cable Horizontal flame, PCB 94V-0, PBT 94V-0 Applications Data/Communications 1.RAID (Redundant Array of Independent Disks) 2.Workstations 3.Rack-mount server 4.Servers 5.Storage rack Features and Benefits 1.Transmission rate 12Gbps. 2. Meet SAS4.0 specification. Mechanical Performance Mating Force and Unmating Force Condition: EIA 364-13. Insert and extract at a speed of 25mm/minute. Mating Force: 55 N maximum for Mini SAS. Unmating Force: 49 N maximum for Mini SAS. Mating Force: 45 N maximum for SATA connector. Unmating Force: 10 N maximum for SATA connector. Electrical Performance 1.Contact Current Rating 0.5Amperes maximum per pin when mated. 2.Voltage Rating 30VAC per contact when mated or unmated. 3.Contact Resistance 30mohm max. initial, 15mohm maximum after stress test. 4.Dielectric Withstanding Voltage 500 VAC for 1 minute no breakdown. 5.Insulation Resistance 1000 Mohm minimum. Signal Integrity 1. Mated Connector Impedance: 100 ohm15% 2. Cable Absolute Impedance: 100 ohm10% 3. Cable Pair Matching:5 ohm 4. Common Mode Impedance: 25 to 40 ohms 5. Insertion loss: -6dB maximum up to 4.5Ghz; 6. Crosstalk: -26 dBup to 6Ghz; _x000D_