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Home / Lenovo / Hard Drives / Lenovo 43X0855

IBM 43X0855 73.4GB SAS 15K 2.5" SFF HDD

Part Number: 43X0855     Brand: Lenovo
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Condition
Quantity

Lenovo 43X0855 Product Specs

▲
Brand
Lenovo
Capacity
73.4GB
Hot-Swappable
Yes
Spindle Speed
15K
Interface Type
SAS
Data Transfer Rate
3Gb/s
Workload
MidLine (MDL)
Form Factor
2.5" SFF

Lenovo 43X0855 Description

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IBM 43X0855 73.4GB SAS 15K 2.5" SFF HDD is a high-performance hard drive designed for enterprise servers and storage systems. Ideal for environments requiring fast data access and reliability, this drive is perfect for use in Lenovo servers and compatible systems that support 2.5" Small Form Factor (SFF) SAS drives. Whether you are upgrading your server storage or replacing a faulty drive, the IBM 43X0855 offers robust performance with its 15,000 RPM spindle speed, making it suitable for demanding applications such as database management, virtualization, and transactional workloads.

Here are some key specifications that make this hard drive a reliable choice for midline workloads:

  • Brand: Lenovo
  • Capacity: 73.4GB – providing ample space for critical data storage
  • Hot-Swappable: Yes – allows for easy replacement or upgrade without shutting down the system
  • Spindle Speed: 15,000 RPM – ensures fast read/write speeds and low latency
  • Interface Type: SAS (Serial Attached SCSI) – delivers high data transfer rates and reliability
  • Data Transfer Rate: 3Gb/s – supports efficient data throughput
  • Workload: MidLine (MDL) – optimized for moderate server workloads with balanced performance and endurance
  • Form Factor: 2.5" Small Form Factor (SFF) – compact size suitable for high-density server environments
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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.
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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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Matthew S.
2025-04-08
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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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2025-04-04
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2025-03-28
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2025-03-26
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2025-03-25
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Lindsay M.
2025-03-21
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Good price on the drives we needed.

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