Brand: Seagate · SKU: 1KJ152 · MPN: ST500LM021 · Category: Storage
Seagate Laptop Thin ST500LM021/1KJ152-030 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Hard Drive. This HDD will give your laptop the storage to hold your photos, files, and other storage needs. Improve your Laptop's Performance by buying this ST500LM021 Hard Disk Drive to minimize the amount of time it takes to load files and read them. It matches the physical dimensions of OEM drives used by Apple, Lenovo ThinkPads, HP EliteBooks, and other ultrabooks of its era, measuring 69.8 mm x 100.5 mm x 7 mm (or 6.8mm in some specs). Some listings suggest it might have a 128MB DRAM cache, while others cite 32MB.
| Cache | 32MB (Some sources suggest 128MB) |
|---|---|
| Capacity | 500GB |
| Interface | SATA 6.0Gb/s |
| Form Factor | 2.5-inch |
| Model Number | ST500LM021 |
| Spindle Speed | 7200 RPM |
| Data Transfer Rate (Sustained) | 135 MB/s max |
| Warranty | 1-year Hassle-Free Warranty |
| Weight | 95 grams (0.21 pounds) |
| Dimensions | 2.5" Form Factor; Height: 6.8 mm (0.24 inch) |
The 1KJ152 is a Seagate ST500LM021 Laptop Thin internal hard drive, offering 500GB of storage capacity. It features a fast 7200 RPM spindle speed and a SATA 6.0Gb/s interface, designed to improve laptop performance over slower 5400 RPM drives. It is a 2.5-inch drive compatible with various thin laptops from manufacturers like Lenovo.
Yes, this Seagate Laptop Thin ST500LM021 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Hard Drive (1KJ152) is 100% genuine Seagate hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Seagate Laptop Thin ST500LM021 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Hard Drive includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 1KJ152.