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SFF-8643 to SFF-8643 12G Internal Mini SAS HD Cable, with Sideband, for NVMe Backplane/RAID Card, Hot-Swap & SATA Compatibility, 100-Ohm, 0.5-m(1.6ft)
- The SFF-8643 connector is a compact, high-density interface for SAS and SATA devices. It supports up to 4 differential signal pairs (lanes), allowing for multiple data paths within a single connector. This makes it ideal for high-bandwidth applications like connecting SAS expanders, RAID controllers, or SAS/SATA hard drives and SSDs.
- The cable is rated for 12Gbps data transfer speed per lane, which translates to a total aggregate bandwidth of 48Gbps(12Gbps × 4 lanes) across the entire cable. This high throughput ensures efficient data transfer for demanding storage applications requiring fast access times and large data volumes.
- The cable measures 0.5 meters (or 1.6 feet) in length, making it a short-range interconnect solution suitable for close-proximity connections within a rack, chassis, or server. Shorter cables generally exhibit better signal quality and lower latency compared to longer ones, especially at higher data rates.
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Product information
| Brand | Vszerda |
| Connector Type | Sff-8643 to Sff-8643 |
| Cable Type | SAS-SFF-8643 |
| Compatible Devices | Storage, Server |
| Special Feature | Data Transfer |
| Package Dimensions | 8.74 x 7.95 x 1.02 inches; 1.13 ounces |
| Item model number | CAB-8643-P0.5M(1pc) |
| Date First Available | October 19, 2021 |
| Manufacturer | Vszerda |
Additional Features
- The specified impedance of 100 Ohms is a critical electrical characteristic that ensures proper signal integrity and minimizes signal loss or distortion over the length of the cable. Maintaining a consistent impedance throughout the cable and matching it to the connected devices is crucial for optimal performance at high speeds.
- It offers a compact form factor, robust management capabilities through sideband signaling, and supports data transfer rates up to 12Gbps per lane while maintaining signal integrity through precise impedance control and a short, straight-through design.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by YuXuan Technology Return Policy
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