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Dell PowerEdge 1TB 7.2K 3.5" SATA Hard Drive Kit - 341-5894

Dell 1TB 7.2K 3.5-inch SATA Hard Drive - 341-5894
Dell 1TB Enterprise Class SATA Hard Drive - 341-5894

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PowerEdge™ Storage Option
Our Price: $64.65
Product Condition: New
Stock Availability: In stock
Databug Warranty: 1 year

Availability:: Usually Ships in 24 Hours

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Overview Additional Information

Dell Server Grade HDD - 7.2k RPM, 1TB, 3.5 in Serial ATA w/ Tray - 341-5894

This 1TB SATA disk drive is certified by Dell for select PowerEdge and PowerVault storage systems.
Dell enterprise class SATA hard drive offerings are put through an exacting and rigorous quality con-
trol process along with the engineering processes, ensuring only the most qualified drives make it to
the Enterprise customers.
All Dell Enterprise hard drives have been developed and validated to func-
tion as designed on the Dell platforms.

Fits into a SAS or SATA hot-plug drive bay for 3.5-inch form factor hard drive. If you remove the
caddie, you can use the drive as a regular 7200RPM 1TB SATA 3G 3.5" hard drive.

Expansion / replacement drive kit for the following Dell systems-

PowerEdge R300 PowerEdge R310 PowerEdge R320 PowerEdge R410
PowerEdge R415 PowerEdge R510 PowerEdge R515 PowerEdge R610
PowerEdge R620 PowerEdge R710 PowerEdge R715 PowerEdge R720
PowerEdge R730 PowerEdge R820 PowerEdge T100 PowerEdge T105
PowerEdge T110 PowerEdge T300 PowerEdge T310 PowerEdge T320
PowerEdge T410 PowerEdge T415 PowerEdge T420 PowerEdge T605
PowerEdge T610 PowerEdge T620 PowerEdge T630 PowerEdge T710

please mention the model in order notes if it's not listed here.

At a Glance-
  • Genuine Dell Brand Hard Disk Drive - Validated on Dell Systems
  • Dell developed firmware ensures compatibility within Dell servers and storage.
  • Enterprise Class SATA with Support for NCQ
  • 7200-RPM Spindle Speed 3Gb/s Interface Speed
  • Plugs into a SAS Drive Bay (backplane) and Supported by SAS Controllers
  • Supports Multi Drive RAID Array
  • Designed for 24/7/365 Operation
  • 1 TB of Formatted Capacity

Note: Unless you specify the model of your system, this hard drive will ship with tray as shown in
the picture below-

Same Drive with Different Tray?

Replacement Hard Drive for Dell PowerEdge Servers and PowerVault NAS - Genuine Dell Brand
Server Grade Serial ATA 7200-RPM 3.5 inch Form Factor - 1 TB
Technical Specs

Features and Specs- One Terabyte Dell Enterprise Class SATA Hard Disk Drive-


Enterprise class hard disk drive




Serial ATA

Interface Transfer Rate

3 Gb/s

SAS Compliancy

Fits in SAS back-plane and
supported by SAS Controllers

Spindle Speed


Formatted Capacity

1 TB

Average Seek Read/Write

8.5 / 9.5 ms

Average Latency

4.16 ms

HD Tray/Carrier




Native Command Queueing* (NCQ)



24/7/365 - Designed for servers
and storage systems

Form Factor


Compatible Bay

1 x internal - 3.5" SAS/SATA

Multi Drive RAID Support



Select PowerEdge and
PowerVault systems

*Native Command Queuing:
Native Command Queuing (NCQ) is a technology designed to improve performance and reliability as the transactional work-
load increases on SATA hard disk drives. When multiple read and write commands are sent to the SATA drive, NCQ steps in
to optimize the completion of these commands by grouping the commands in order of processing efficiency, thereby reducing
the mechanical workload and increase performance from the drive. Without NCQ, the drive would process and complete each
command one at a time in the order in which it was received.

NCQ Benefits:

  1. Works in all systems where host controllers support the SATA NCQ feature
  2. Provides 100% backward compatibility with non-NCQ supporting systems
  3. Allows the reordering of commands by the storage device to increase the efficiency of its data transfers
  4. Improves seek time performance from hard drives and boost performance

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