product attribute
| Interface Port A： | SFF-8644 (HD Mini SAS)， 36-pin |
| Interface Port B： | SFF-8644 (HD Mini SAS)， 36-pin |
| length： | 0.5M 0.8M 1M 2M 3M |
| Support Agreement： | Supports SAS-3 (12Gb/s), SAS-2 (6Gb/s), and SAS-1 (3Gb/s) protocols, and is backward compatible with SATA. |
| Cable specification： | Dual-line configuration, each cable contains 4 channels for full-duplex data transmission |
| Interface material： | Gold-plated stitches, resistant to wear and oxidation |
| Electrical characteristics: | a) Data speed: 12 Gbps |
| b) Working voltage: Compliant with the electrical specifications of the SAS standard | |
| c)Insertion and Ejection Life: The number of times the interface is inserted and ejected is ≥ 1000 times. | |
| d)Operating temperature: -20°C to +80°C | |
| e) Use high-frequency copper as the conductor | |
| application: | Enterprise-level servers，Network-attached storage devices，Direct-attached storage arrays，Data center storage expansion，High-performance computing clusters |
| Environmental standards: | RoHS Compliant |
application area
♦ Ultra-high performance and stability
It adopts a dual-line redundant architecture, ensuring connectivity even if a single link fails. Coupled with 12Gb/s high-speed transmission and low latency features, it guarantees zero interruption of critical business operations.
♦ Outstanding signal integrity
Multi-layer shielding and precise impedance control (differential impedance 100Ω ± 10%), effectively suppressing electromagnetic interference (EMI), ensuring pure and distortion-free signals during long-distance transmission.
♦ High-strength and reliable design
The industrial-grade connector housing and high-toughness cable body support 7×24-hour continuous operation; the snap-lock mechanism prevents accidental detachment and is suitable for vibration environments.
♦ Efficient heat dissipation and compatibility
Optimized ventilation structure and low-power chips support reduce link heat generation; widely compatible with mainstream manufacturers’ SAS/SATA hard drive arrays, HBA cards and expanders.
♦ Easy deployment and maintenance
The flexible cable body is easy to route, with clear markings (including Channel logo); hot-swappable support, allowing for expansion or replacement of storage units without downtime.
Why Choose our Lungkay
LUNGKAY Electronics - Your exclusive expert for cable manufacturing design
- Reliable Quality: Expert design using phosphor bronze terminals and durable PBT housing ensures long-lasting performance.
- Strict Testing: Every assembly undergoes comprehensive testing to guarantee signal integrity and electrical performance.
- Full Customization: We offer complete OEM/ODM services for unique cable lengths, pinouts, and connector requirements.