Brands Guides About
Dell

Dell 400-ATJM 1.2TB 10K SAS HDD: 2.5in Hot-Plug

2.5in25IN35IN

Reliable Storage: Dell 1.2TB 10K RPM SAS Hard Drive Ensure your critical data is stored securely and accessed quickly with this Dell 1.2TB SAS hard drive. Designed for enterprise environments, this drive offers high performance and reliability. Specifications: Brand: Dell Model: 400-A...

$190.00*$324.98Save 41%
✓ In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Sep 06, 2026.Price and availability are subject to change — details.

Affiliate Disclosure: As an Amazon Associate, Studio Supplies earns from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Reliable Storage: Dell 1.2TB 10K RPM SAS Hard Drive

Ensure your critical data is stored securely and accessed quickly with this Dell 1.2TB SAS hard drive. Designed for enterprise environments, this drive offers high performance and reliability.

Specifications:

  • Brand: Dell
  • Model: 400-ATJM
  • Capacity: 1.2TB
  • RPM: 10K RPM
  • Interface: SAS
  • SAS Speed: 12GBPS
  • Sector Size: 512N
  • Form Factor: 2.5IN
  • Carrier: 3.5IN HYB CARR (Hybrid Carrier)
  • Type: Internal Hard Drive

Key Features

Dell 12TB 10K RPM SAS 12GBPS 512N 25IN HOTPLUG 35IN HYB CARR 400ATJM Components Internal Hard Drives

Specifications

Brand
Dell
Model
400-ATJM
Storage Capacity
1.2TB
Rotational Speed
10K RPM
Interface
SAS 12GBPS
Form Factor
2.5in Hot-Plug
Carrier Type
3.5in Hybrid Carr
Sector Size
512N

Similar Products

Other products from the same family that visitors often consider:

Dell T6TWN 1.2TB 10K SAS 2.5" HDD Renewed✓ Available

Dell T6TWN 1.2TB 10K SAS 2.5" HDD Renewed

$46.00
View on Amazon →
Dell 2.4TB 2.5in 10K SAS F9NWJ HDD (Renewed)✓ Available

Dell 2.4TB 2.5in 10K SAS F9NWJ HDD (Renewed)

$349.00
View on Amazon →
Dell 01M0D 1.2TB 10K SAS 12Gb/s 2.5" HDD (Renewed)✓ Available

Dell 01M0D 1.2TB 10K SAS 12Gb/s 2.5" HDD (Renewed)

$55.38
View on Amazon →
Dell 463-0363 1.2TB 2.5" 10K SAS Internal Hard DriveCurrently Unavailable

Dell 463-0363 1.2TB 2.5" 10K SAS Internal Hard Drive

Check on Amazon →
Dell 400-AJPD 1.2TB 10K SAS 12G HDD in 13G Tray Bundle✓ Available

Dell 400-AJPD 1.2TB 10K SAS 12G HDD in 13G Tray Bundle

$205.01
View on Amazon →

Frequently Asked Questions

The Dell 400-ATJM hard drive offers a storage capacity of 1.2TB, suitable for various data storage needs.
This hard drive operates at a 10K RPM rotational speed, which contributes to faster data access times compared to slower RPM drives.
While it's a Dell component, it is designed for Dell systems, and compatibility with non-Dell server systems should be verified by the user's system specifications.
The Dell 400-ATJM utilizes a SAS 12GBPS interface, providing high-speed data transfer capabilities for demanding applications.
Yes, this hard drive comes with a 3.5-inch hybrid carrier, allowing it to be installed into both 2.5-inch and 3.5-inch drive bays.

Related Products