Alternative to 9BL142-021: Better-Value Equivalents in Stock
Comparing the 9BL142-021 (9BL142-021 - Seagate BarraCuda 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar Seagate parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 9BL142-021
| SKU | 9BL142-021 |
|---|---|
| Product | 9BL142-021 - Seagate BarraCuda 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive |
| Current price | $192.08 |
| Stock status | In Stock |
| Detail page | View 9BL142-021 › |
Alternatives to 9BL142-021
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
98L142-021 - Seagate Barracuda 7200.12 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 98L142-021
Price: $186.20
9BX144-021 - Seagate BarraCuda 7200.11 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9BX144-021
Price: $503.09
9SL14C-021 - Seagate BarraCuda 7200.12 320GB 7200RPM SATA 3Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9SL14C-021
Price: $318.32
98X144-021 - Seagate 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 98X144-021
Price: $240.29
9BX114-021 - Seagate 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9BX114-021
Price: $240.29
1DH142-021 - Seagate Momentus Thin 500GB 5400RPM SATA 3Gb/s 16MB Cache (SED / CE) 2.5-inch Hard Drive
SKU: 1DH142-021
Price: $485.53
9BD133-021 - Seagate BarraCuda 7200.9 250GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9bd133-021
Price: $131.58
9BD131-021 - Seagate BarraCuda 7200.9 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9BD131-021
Price: $150.55
9SL13A-021 - Seagate BarraCuda 7200.12 160GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9SL13A-021
Price: $160.55
9BJ13E-021 - Seagate BarraCuda 7200.1 250GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9BJ13E-021
Price: $165.18
9BX158-021 - Seagate BarraCuda 7200.11 1TB 7200RPM SATA 3Gb/s 32MB Cache (RoHS) 3.5-inch Hard Drive
SKU: 9BX158-021
Price: $214.18
9CY131-021 - Seagate BarraCuda 7200.1 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9CY131-021
Price: $282.20
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.