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Home / Dell / Hard Drives / Dell 400-ATKX

Dell 400-ATKX 8TB Nearline SAS 12Gb/s 7.2K 3.5" LFF SED 512e Hard Drive

Part Number: 400-ATKX     Brand: Dell
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400-ATKX Dell Image
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Condition
Quantity

Dell 400-ATKX Product Specs

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Brand
Dell
Capacity
8TB
Hot-Swappable
Yes
Spindle Speed
7.2K
Interface Type
SAS
Data Transfer Rate
12Gb/s
Workload
Nearline (NL)
Encryption
Self Encrypting Drive (SED)
Sector Size
512e
Cache
128MB
Form Factor
3.5" LFF

This Dell Hard Drive 400-ATKX is compatible with these Dell Servers

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Dell 400-ATKX Description

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Introducing the Dell 400-ATKX 8TB Nearline SAS 12Gb/s 3.5" LFF 7.2K SED HDD, a high-capacity hard drive designed for enterprise environments requiring reliable and secure data storage. Ideal for use in Dell PowerEdge and Dell PowerVault server systems, this drive supports demanding workloads with nearline (NL) performance, making it perfect for data centers, backup solutions, and archival storage. Its hot-swappable feature ensures minimal downtime during maintenance or upgrades, enhancing system availability and flexibility.

This robust 8TB hard drive combines a 7,200 RPM spindle speed with a fast 12Gb/s SAS interface, delivering efficient data transfer rates suitable for intensive read/write operations. Equipped with Self-Encrypting Drive (SED) technology, it safeguards sensitive data by automatically encrypting stored information, providing an extra layer of security. The 3.5" large form factor (LFF) and 512e sector size make it compatible with a wide range of server configurations, while the 128MB cache optimizes performance by reducing latency.

Key specifications of the Dell 400-ATKX 8TB Nearline SAS HDD include:

  • Brand: Dell
  • Capacity: 8TB
  • Hot-Swappable: Yes, allowing easy replacement without shutting down the system
  • Spindle Speed: 7,200 RPM for balanced speed and reliability
  • Interface Type: SAS (Serial Attached SCSI) with 12Gb/s data transfer rate
  • Workload: Nearline (NL), suitable for archival and backup storage
  • Encryption: Self Encrypting Drive (SED) to protect data at rest
  • Sector Size: 512e (512-byte emulation)
  • Cache: 128MB to enhance read/write efficiency
  • Form Factor: 3.5" Large Form Factor (LFF)
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ⓘ We found 6 subs for the Dell 400-ATKX
90% Match
Dell 0RMRRW/RMRRW 8TB Nearline SAS 12Gb/s 3.5" LFF 7.2K SED 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 8TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: Dell
✓ Workload: Nearline (NL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Self Encrypting Drive (SED)
✓ Sector Size: 512e
✕ Cache: 128MB
90% Match
Dell 0H3PN0/H3PN0 8TB Nearline SAS 12Gb/s 3.5" LFF 7.2K SED 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 8TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: Dell
✓ Workload: Nearline (NL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Self Encrypting Drive (SED)
✓ Sector Size: 512e
✕ Cache: 128MB
90% Match
Dell 400-BLLM 8TB Nearline SAS 12Gb/s 3.5" LFF 7.2K SED 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 8TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: Dell
✓ Workload: Nearline (NL)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Self Encrypting Drive (SED)
✓ Sector Size: 512e
✕ Cache: 128MB
72% Match
Dell 0D2NPN/D2NPN 8TB Nearline SAS 12Gb/s 3.5" LFF 7.2K SED HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 8TB
✓ Interface: SAS
✓ Form Factor: 3.5" LFF
✓ Brand: Dell
✓ Workload: Nearline (NL)
✕ Hot-Swappable: Yes
✓ Data Transfer Rate: 12Gb/s
✓ Encryption: Self Encrypting Drive (SED)
✕ Sector Size: 512e
✕ Cache: 128MB
72% Match
Dell 400-ATKV 8TB SATA 6Gb/s 3.5" LFF 7.2K 512e HDD
✓ Spindle Speed: 7.2K
✓ Capacity: 8TB
✓ Interface: SATA
✓ Form Factor: 3.5" LFF
✓ Brand: Dell
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 6Gb/s
✓ Sector Size: 512e
✕ Encryption: Self Encrypting Drive (SED)
✕ Cache: 128MB
✕ Workload: Nearline (NL)

Customer Reviews

4.8
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289 reviews
94% recommend
5
(253)
4
(21)
3
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2
(2)
1
(4)
G
Gary B.
2025-06-12
✓ Verified Buyer
★★★★★
The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
E
Even P.
2025-04-09
✓ Verified Buyer
★★★★★
We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
M
Matthew S.
2025-04-08
✓ Verified Buyer
★★★★★
Good purchasing experience.
A
Aaron P.
2025-04-04
✓ Verified Buyer
★★★★★
The refurbished drives we ordered were in perfect condition.
M
Mitch F.
2025-04-04
✓ Verified Buyer
★★★★★
BoostHardware always has what I need at reasonable prices.
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David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
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Louis J.
2025-03-26
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★★★★★
Found the hard drives I needed. The ordering process was smooth and fast. Got the drives next day.
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Darryl P.
2025-03-25
✓ Verified Buyer
★★★★★
Excellent personal service, thanks Scott!
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Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

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