The Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive costs $0.0800/GB while the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive costs $0.0333/GB. HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive offers 58% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive vs HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive — Which Is Better Value?
Specification Comparison
| Spec | Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive | HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive |
|---|---|---|
| Brand | Samsung | HGST |
| Capacity | 500GB | 3TB |
| $/GB | $0.0800 | $0.0333 |
| Price | $40.00 | $100.00 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive offers better value at $0.0333//GB compared to the Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive at $0.0800//GB — that's roughly 58% less per gigabyte.
The best deal for the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive is $100.00 at Newegg, while the Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive starts at $40.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive and HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive or HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive a better deal?
As of July 2026, HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive offers better value at $0.0333//GB compared to Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive at $0.0800//GB. That is approximately 58% better value per gigabyte.
What is the price per GB of Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive?
The Seagate Samsung Spinpoint M8 ST500LM012 (HN-M500MBB/EX2) 500GB 5400 RPM 8MB Cache SATA 6.0Gb/s 2.5' Internal Notebook Hard Drive Bare Drive is currently priced at $0.0800/GB ($40.00 for 500GB) at Newegg.
Where can I buy HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive for the cheapest price?
The cheapest price for the HGST HUS724030ALA640 - 3TB 3.5' SATA 7,200 RPM 6Gb/s Hard Drive is $100.00 at Newegg, which works out to $0.0333/GB.