Innov8 Wholesale Ltd

Internal Mini SAS HD SFF-8643 to SFF-8643 SAS 3.0 Server Cable

Internal Mini SAS HD SFF-8643 to SFF-8643 SAS 3.0 Server Cable - Main image
$11.31 $19.95 In stock

Category: Mini SAS HD Internal Storage Cable

The Internal Mini SAS HD SFF-8643 to SFF-8643 SAS 3.0 Server Cable is designed for high-speed internal SAS data connections in servers, storage systems, and enterprise computing environments.

Featuring 36-pin high-density Mini SAS HD SFF-8643 connectors on both ends, this cable supports modern internal SAS interconnect requirements while reducing PCB space and enabling higher port density on controllers and backplanes.

Compliant with the SAS 3.0 specification, the cable supports data transfer rates of up to 12Gb/s per lane and provides up to four SAS lanes for reliable, high-performance storage connectivity. It is backward compatible with SAS 2.1 systems, making it suitable for mixed or upgrade environments.

Key features:

• Mini SAS HD SFF-8643 male to SFF-8643 male

• Supports SAS 3.0 data rates up to 12Gb/s

• Backward compatible with SAS 2.1 (6Gb/s)

• Supports up to 4 SAS lanes (4 ports)

• High-density connector design for improved port density

• Ideal for servers, RAID controllers, and storage backplanes

Available cable lengths:

0.5m or 1m

Completing your purchase

Take a moment to review your selection and total before payment.

Preparing your order

Please consider both preparation and transit when planning your purchase.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
Requesting a refund

Contact the store with your order details so your request can be reviewed.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery arrangements

The available delivery services and charges are listed below.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Before arranging a return

Speak with the store before arranging a return shipment.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Robert ★★★★★

This cable made installing additional drives in my server rack much cleaner than using those bulky breakout cables. The SFF-8643 connectors clicked in firmly with no wiggle, and I saw no errors after hours of heavy I/O.

Leo ★★★★★

Took a gamble on this cable for my server rebuild and it fit perfectly, the latch clicks in securely with no wiggle. Data transfer speeds are stable and exactly what I needed for my SAS drives.

Sophia G. ★★★★★

The 90-degree connector on this cable made routing inside my server chassis much cleaner than straight plugs would have. Latches clicked firmly into both the HBA and backplane, and I'm seeing full 12Gbps throughput without any errors. Solid build quality for the price.