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Home / Dell / Hard Drives / Dell 400-ATJS

Dell 400-ATJS 1.8TB SAS 12Gb/s 2.5" SFF 10K 512e HDD

Part Number: 400-ATJS     Brand: Dell
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Condition
Quantity

Dell 400-ATJS Product Specs

▲
Brand
Dell
Capacity
1.8TB
Hot-Swappable
Yes
Spindle Speed
10K
Interface Type
SAS
Data Transfer Rate
12Gb/s
Sector Size
512e
Form Factor
2.5" SFF

Dell 400-ATJS Description

▼

The Dell 400-ATJS 1.8TB SAS 12Gb/s 2.5" SFF 10K 512e HDD is a high-performance hard drive designed for demanding enterprise environments. Ideal for use in Dell PowerEdge and Dell PowerVault server models, this drive delivers reliable storage with fast data access speeds, making it perfect for database management, virtualization, and large-scale data processing. Its 2.5-inch small form factor ensures compatibility with compact server chassis while maximizing storage density.

Key specifications of this Dell hard drive highlight its robust performance and advanced features. With a substantial 1.8TB capacity, it offers ample space for critical applications and data. The SAS interface supports a blazing fast 12Gb/s data transfer rate, ensuring quick read/write operations. Its 10,000 RPM spindle speed contributes to lower latency and improved responsiveness. Additionally, the 512e sector size enhances compatibility with modern operating systems and storage controllers. The hot-swappable design allows easy replacement or upgrades without downtime, making maintenance straightforward and efficient.

  • Brand: Dell
  • Capacity: 1.8TB
  • Hot-Swappable: Yes
  • Spindle Speed: 10,000 RPM
  • Interface Type: SAS (Serial Attached SCSI)
  • Data Transfer Rate: 12 Gb/s
  • Sector Size: 512e (512-byte emulation)
  • Form Factor: 2.5" Small Form Factor (SFF)

For your convenience, here are compatible spare parts that can be used as replacements or upgrades:

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ⓘ We found 5 subs for the Dell 400-ATJS
100% Match
Dell 400-ASMQ 1.8TB SAS 12Gb/s 2.5" SFF 10K 512e HDD
✓ Spindle Speed: 10K
✓ Capacity: 1.8TB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Brand: Dell
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Sector Size: 512e
100% Match
Dell 400-ATJT 1.8TB SAS 12Gb/s 2.5" SFF 10K 512e HDD
✓ Spindle Speed: 10K
✓ Capacity: 1.8TB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
✓ Brand: Dell
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Sector Size: 512e
98% Match
Dell 09HKHK/9HKHK 1.8TB SAS 12G 10K 3.5" LFF Hot Swap HDD
✓ Spindle Speed: 10K
✓ Capacity: 1.8TB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
+ Cache: 128MB
✓ Brand: Dell
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Sector Size: 512e
85% Match
Dell 0K86Y5/K86Y5 1.8TB SAS 12Gb/s 2.5" SFF 10K 512e HDD
✓ Spindle Speed: 10K
✓ Capacity: 1.8TB
✓ Interface: SAS
✓ Form Factor: 2.5" SFF
+ Cache: 128MB
✓ Brand: Dell
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✕ Sector Size: 512e

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Gary B.
2025-06-12
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The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
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Even P.
2025-04-09
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We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
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Good purchasing experience.
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Aaron P.
2025-04-04
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The refurbished drives we ordered were in perfect condition.
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2025-03-21
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Good price on the drives we needed.

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