Slim SAS SFF-8654 8i to Mini SAS 2SFF-8087 SAS to SAS Server Cable

Description

The SFF-8654 8i is a 74-pin high-density connector designed for unshielded, internal or external I/O that complies with the serial attached SCSI SAS4.0 standard in a small, flat package that complies with the SAS4.0 24Gbps high data rate specification and supports a wide selection of components.
The SFF-8087 is a 36-pin Mini SAS connector with a plastic locking interface compatible with internal links, used primarily as an internal SAS Cable on Mini SAS 4i array cards, designed for the implementation of Mini SAS internal interconnect solutions. A typical application is the SAS link between SAS Hbas and SAS drive subsystems. Widely used in the field of data communication, such as servers, rack-mounted servers, workstations, RAID independent redundant disk arrays, etc.

Application

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, Open CAPI 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