---
product_id: 393151673
title: "10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft)"
brand: "10gtek"
price: "¥11637"
currency: JPY
in_stock: false
reviews_count: 5
category: "10 Gtek"
url: https://www.desertcart.jp/products/393151673-10gtek-sff-8644-to-sff-8644-mini-sas-hd-data
store_origin: JP
region: Japan
---

# 12Gbps ultra-fast data rate SFF-8644 Mini SAS HD connectors 100Ω impedance for signal integrity 10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft)

**Brand:** 10gtek
**Price:** ¥11637
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Connect faster, store smarter — don’t get left behind!

## Quick Answers

- **What is this?** 10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft) by 10gtek
- **How much does it cost?** ¥11637 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/393151673-10gtek-sff-8644-to-sff-8644-mini-sas-hd-data)

## Best For

- 10gtek enthusiasts

## Why This Product

- Trusted 10gtek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing 12Gbps Speed:** Maximize your data throughput with next-gen SAS 3.0 support.
- • **Rugged & Reliable Build:** Enhanced latch design and reinforced sheathing ensure secure, durable connections.
- • **Compact High-Density Design:** Save precious rack space with sleek Mini SAS HD connectors.
- • **Plug & Play Smart Recognition:** EEPROM signature auto-identifies cable type and length for seamless integration.
- • **Versatile Pro-Grade Compatibility:** Perfect for RAID, SAN, DAS, and high-performance data center setups.

## Overview

The 10Gtek 0.5m Mini SAS HD SFF-8644 to SFF-8644 cable delivers blazing 12Gbps per channel data rates with industry-standard 100Ω impedance. Designed for SAS 2.1 and SAS 3.0 compliance, it features a compact high-density interface ideal for RAID servers, SANs, and data centers. Its smart EEPROM signature enables automatic cable recognition, while an improved latch and reinforced sheathing guarantee secure, durable connections in demanding environments.

## Description

Product Description: Mini SAS HD receptacle assembly is the next-generation SAS high-density high-speed I/O interface. This interface was adopted for the SAS 2.1 standard and proposed for SAS 3.0 standard, and is designed to support 6G and future 12G SAS applications. The assembly is offered in 4x, 8x, and 16x versions. The reduced size of the Mini SAS HD system provides additional space for system designers. While a low profile PCIe card can accept four 4x Mini SAS connectors, it can only accept two of Mini SAS connectors. The passive Mini SAS HD copper cable assembly is up to 12Gbps data rates per channel. The EEPROM signature enables the host to identify what type and length of cable is connected to its port, and can be customized for any application. An improved latch design reduces the insertion force and increases the retention force. Features: Connector A: SFF-8644 (4x HD Mini SAS) Connector B: SFF-8644 (4x HD Mini SAS) Data Rate: 12Gbps per channel AWG30 Twinaxial 8-pair high-bandwidth low-skew wire Impedance = 100 Ohms Fully compliant to the latest SAS 2.1 AND SAS 3.0 interface specifications Excellent EMI performance Wide operating temperature range: Standard: 0ºC to +70ºC Industrial: -40ºC to +85ºC Applications: DATA Center Servers, Storage racks, RAID systems External Storage Systems SAS/SATA HBA interfaces Direct-attached storage (DAS) Switches

Review: This cable was used to connect a SAS3 controller (LSI/Broadcom 9361-8i) to a Supermicro SAS2 backplane and did so admirably. The build quality is high with protective covers over the ends of the cables. The sheathing is strong but not too stiff and there's a good quality re-inforcing tape in place to prevent fraying and support the neck of the connectors. Nice cable supplied as pictured!
Review: Cavi perfetti e come da descrizione.

## Features

- The passive Mini SAS HD copper cable assembly is up to 12Gbps data rates per channel. Impedance=100 Ohms.
- Mini SAS HD receptacle assembly is the next-generation SAS high-density high-speed I/O interface. This interface was adopted for the SAS 2.1 standard and proposed for SAS 3.0 standard, and is designed to support 6G and future 12G SAS applications.
- The assembly is offered in 4x, 8x, and 16x versions. The reduced size of the Mini SAS HD system provides additional space for system designers.
- External cabling solution for connecting Mini-SAS HD devices. While a low profile PCIe card can accept four 4x Mini SAS connectors, it can only accept two of Mini SAS connectors.
- The EEPROM signature enables the host to identify what type and length of cable is connected to its port, and can be customized for any application. An improved latch design reduces the insertion force and increases the retention force.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0836TTZJ4 |
| Best Sellers Rank | #59,424 in Computers ( See Top 100 in Computers ) #705 in SATA Cables |
| Item model number | CAB-8644/8644-0.5M(1pc) |
| Manufacturer | 10Gtek |
| Package Dimensions | 22.71 x 22.1 x 1.9 cm; 82 g |

## Product Details

- **Brand:** 10Gtek
- **Cable type:** Mini SAS
- **Compatible devices:** Server
- **Connector type:** Sff-8644
- **Special features:** High Speed

## Images

![10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft) - Image 1](https://m.media-amazon.com/images/I/31VZVJRCFBL.jpg)
![10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft) - Image 2](https://m.media-amazon.com/images/I/517sG+SyFJL.jpg)
![10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft) - Image 3](https://m.media-amazon.com/images/I/51TJy9lnp2L.jpg)
![10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft) - Image 4](https://m.media-amazon.com/images/I/51XxEi9ci2L.jpg)
![10Gtek SFF-8644 to SFF-8644 Mini SAS HD Data Server Raid Cable, 12G External Mini-SAS 26pin Cable for Hard Disk Server, SAN, Raid Card, 100-Ohm, 0.5-Meter(1.6-ft) - Image 5](https://m.media-amazon.com/images/I/51kNU7fy0wL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***H on 4 December 2020*

This cable was used to connect a SAS3 controller (LSI/Broadcom 9361-8i) to a Supermicro SAS2 backplane and did so admirably. The build quality is high with protective covers over the ends of the cables. The sheathing is strong but not too stiff and there's a good quality re-inforcing tape in place to prevent fraying and support the neck of the connectors. Nice cable supplied as pictured!

### ⭐⭐⭐⭐⭐ Review
*by R***I on 3 February 2025*

Cavi perfetti e come da descrizione.

### ⭐⭐⭐⭐ Review
*by M***Y on 3 January 2022*

They have you over a barrel as far as pricing goes for such a niche cable, but I've been using mine for 3 years so far without issue. Still, for something that likely cost them $10 to make they're charging way too much here.

## Frequently Bought Together

- 12G Mini SAS HD SFF-8644 to SFF-8644 Cable for NVMe Enclosure/Storage Array, SAN & JBOD Compatibility, 100-Ohm, 0.5-m(1.6ft)
- 10Gtek Mini SAS Adapter SFF-8643 to SFF-8644 Dual Port Mini SAS Adapter, Only with Low Profile Bracket
- 10Gtek SFF-8643 to SFF-8643 12G Internal Mini SAS HD Cable, with Sideband, for NVMe Backplane/RAID Card, Hot-Swap & SATA Compatibility, 100-Ohm, Straight to Straight, 0.3-m(0.9ft)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-14*