4-Bay Mobile Rack Backplane for 2.5in SATA/SAS Drives

Hot swap with ease by installing four SSDs/HDDs into one 5.25in bay

Product ID: SATSASBP425

  • Build your storage system by adding four 2.5in SAS or SATA drives into one 5.25in bay
  • Supports a wide range of SSDs and HDDs from 5-15mm
  • Easy, error free insertion of tray with vertically or horizontally mounted backplane
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  • Lockable, removable trays provide drive protection
  • NSS connector provides 50,000+ insertion rating for long-lasting performance
  • Interchangeable drive trays also work with the 1-bay backplane (SATSASBP125)
  • High-quality metal housing provides enhanced heat dissipation
  • Two 40mm fans to optimize ventilation
  • Flammability rating of UL 94 V-O
  • Support for SAS II and SATA I, II and III with file transfer speeds of up to 6Gbps
  • Works with your RAID or HyperDuo controller
$144.99 CAD
6+ In stock
In stock
CA: 6 | US: 0
In stock
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Now it’s easy to drive share and enhance the storage capabilities of your server or PC. This mobile rack backplane lets you install four 2.5in SATA or SAS solid-state or hard disk drives into a single 5.25in bay and quickly hot swap them between systems. It’s ideal for systems integrators and administrators who are looking for flexible management of their data storage.

Designed for durability and trouble-free use

The mobile rack backplane is engineered to protect your valuable data and provide reliable performance. The aluminum housing is designed for enhanced heat dissipation, while two 40mm fans improve air flow to minimize heat build-up and ensure optimum operating temperature.

The 4-bay backplane can be mounted vertically or horizontally in your server or desktop computer

The backplane can be mounted either vertically or horizontally, for error-free tray insertion and maximum compatibility with servers or desktop computers. You can lock the removable steel trays in place, providing an enhanced level of drive protection.  The Non-Scratch SATA (NSS) connector provides a high 50,000+ insertion rating, your assurance of long-lasting performance of both the drives and the bay.

Convenient, interchangeable drive trays

Many fast-paced work environments require drives to be removed regularly. Hot swap between systems quickly, without shutting down, with the convenient backplane.

The drive trays are interchangeable with the 4-bay and one-bay backplane

The included drive trays are interchangeable, working with both the 4-bay backplane and the single-bay backplane (SATSASBP125) so you can hot swap between systems for easy file access.

Compatible with a wide range of drives

Designed for versatile use, the backplane supports an extensive range of both SATA or SAS based HDDs and SSDs, from 5 to 15mm in height.

To maximize the performance of your drives, the mobile rack supports SAS II and SATA III performance for transfer speeds up to 6 Gbps when paired with a compatible controller. The backplane also works with your preferred RAID controller or Hyper Duo™ controller to produce a high-performance or redundant storage solution.

The SATSASBP425 backplane is backed by a 2-year warranty and free lifetime technical support.

The Advantage

  • Supports a wide range of 2.5in SAS or SATA HDD/SSDs from 5-15 mm
  • High-quality metal housing maximizes heat dissipation
  • Two 40 mm fans help to ensure optimum operating temperature
  • Maximize performance through SAS II and SATA III, with file transfer speeds of up to 6Gbps


Systems integrators and administrators looking for flexible storage management

Build your incremental or off-site storage back-up plan by attaching hot-swappable drives to your server or computer

Fast-paced work environments where drives need to be replaced or removed regularly

Technical Specifications

Warranty Information
Warranty 2 Years
Compatible Drive Types SAS & SATA
Drive Installation Removable
Drive Size 2.5in
Fan Bearing Type Sleeve Bearing
Fan(s) Yes
Fans 2 - 40 mm
Front Door Key Lock Yes
Interface SATA
Number of 2.5 inch bays 4
Number of Drives 4
Supported Drive Height(s) 5mm
Hot Swap Capability Yes
Insertion Rating 50,000
Max Drive Capacity Tested with hard drives up to 2TB at 7200 RPM
Maximum Data Transfer Rate 6 Gbps
MTBF 30,000
Noise Level 20 dBA
Port Multiplier No
Type and Rate SATA III (6 Gbps)
Drive Connectors 4 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors 4 - SATA (7 pin, Data) Receptacle
Other Interface(s) 1 - LP4 (4 pin; Molex-type Large Drive Power) Female
OS Compatibility OS independent; No software or drivers required
Special Notes / Requirements
Note Flammability rating: UL94 - V0
LED Indicators 4 - Drive power and activity LED
1 - Fan activity
Humidity 5%~65% RH
Operating Temperature 0°C to 55°C (23°F to 95°F)
Storage Temperature -20°C to 55°C (-4°F to 131°F)
Physical Characteristics
Color Black
Enclosure Type Aluminum and Steel
Max Drive Height 0.6 in [15 mm]
Product Height 1.7 in [42 mm]
Product Length 6 in [151.5 mm]
Product Weight 26.8 oz [760 g]
Product Width 5.7 in [146 mm]
Packaging Information
Shipping (Package) Weight 2.3 lb [1 kg]
What's in the Box
Included in Package 1 - 4-bay SATA/SAS hard drive backplane
2 - drive tray keys
4 - 2.5" drive trays
4 - 18" SATA data cables
2 - SATA to Molex power adapters
16 - drive mounting screws
8 - backplane mounting screws
1 - quick start guide
Supports any operating system.
No additional drivers or software required.


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4-Bay Mobile Rack Backplane for 2.5in SATA/SAS Drives

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