HD Mini SAS SFF-8643 STR to 4SATA RA

Key attributes

Serial Attached SCSI (SAS) is a high-speed data storage interface designed for high-throughput and fast data access. The SAS interface could be compatible with SATA. SAS adopts serial technology to obtain higher transmission speed, and internal space is improved by shortening connecting wires to achieve easier configuration. SAS cables are mainly used for data storage centers, servers, and workstations.

SAS continues the innovation of SCSI, with a new level of scalability, flexibility and cost-effectiveness, providing users with access, data transmission and data storage capabilities.

Description

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 12 Gbps.
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 The 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
The minimum is 1000 mo.

Signal integrity

1. Matching connector impedance: 100 ohm ± 15%
2. Absolute cable impedance: 100 ohms ± 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 6GHz

Product environmental regulations

Rohs2.0: compatible
Roche China: Yes
REACH SVHC: Yes

Compatible branded servers

1. Dell: 0C63XC/09H6FV/0Z0G7R
2. HPE:817737-B21/817738-B21/817739-B21
3. Lenovo/IBM:00YF289/00YF290/00YF291