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Home / Seagate / Hard Drives / Seagate ST500LM021

Seagate ST500LM021 500GB SATA 7.2K 2.5" SFF HDD

Part Number: ST500LM021     Brand: Seagate
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ST500LM021 Price

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Seagate ST500LM021 Specs

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Brand
Seagate
Capacity
500GB
Spindle Speed
7.2K
Interface Type
SATA
Data Transfer Rate
6Gb/s
Cache
32MB
Form Factor
2.5" SFF
Hard Drives Similar to Seagate ST500LM021
▲
ST500LM021 ST500LM021 ST500LM030 ST500LM030 WD5000LPVX WD5000LPVX MQ01ABF050 MQ01ABF050 HTS545050A7E380 HTS545050A7E380
Brand Seagate Seagate Western Digital Toshiba HGST
Relationship Type Target Part Direct Family Substitute Cross-Brand Alternative Cross-Brand Alternative Cross-Brand Alternative
Capacity 500 GB 500 GB 500 GB 500 GB 500 GB
Interface SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s
Form Factor 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF
Drive Height 7 mm 7 mm 7 mm 7 mm 7 mm
Rotational Speed 5,400 RPM 5,400 RPM 5,400 RPM 5,400 RPM 5,400 RPM
Cache 16 MB 128 MB 8 MB 8 MB 32 MB

Seagate ST500LM021 Description

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The Seagate ST500LM021 500GB SATA 7.2K 2.5" SFF HDD is a reliable and high-performance hard drive designed for laptops, small form factor desktops, and compatible server systems requiring fast and efficient storage solutions. With its 2.5-inch small form factor, this drive is ideal for space-constrained environments while delivering robust performance. It supports SATA interface with a data transfer rate of up to 6Gb/s, ensuring quick data access and transfer speeds. The 7,200 RPM spindle speed further enhances responsiveness, making it suitable for everyday computing, multimedia storage, and moderate server workloads.

Key specifications of the Seagate ST500LM021 highlight its balance of capacity and speed, making it a great choice for users seeking dependable storage with quick access times. Here are the main features:

  • Brand: Seagate
  • Capacity: 500GB – ample space for documents, applications, and media files
  • Spindle Speed: 7,200 RPM – faster read/write performance compared to standard 5,400 RPM drives
  • Interface Type: SATA – supports a fast 6Gb/s data transfer rate for efficient connectivity
  • Cache: 32MB – improves data buffering and overall drive responsiveness
  • Form Factor: 2.5" Small Form Factor (SFF) – compact size suitable for laptops and small servers

For maintenance, upgrades, or replacements, the following spare part numbers correspond to the Seagate ST500LM021 and compatible models. These spares ensure you can easily find the correct replacement drive for your system:

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