Alternative to 16-200121: Better-Value Equivalents in Stock
Comparing the 16-200121 (16-200121 - Lenovo 750GB 5400RPM SATA 3Gb/s 2.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar IBM 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 16-200121
| SKU | 16-200121 |
|---|---|
| Product | 16-200121 - Lenovo 750GB 5400RPM SATA 3Gb/s 2.5-inch Hard Drive |
| Current price | $285.24 |
| Stock status | In Stock |
| Detail page | View 16-200121 › |
Alternatives to 16-200121
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.
45N7002 - IBM Lenovo 160GB 5400RPM SATA 3GB/s 2.5-inch Laptop Hard Disk Drive
SKU: 45N7002
Price: $211.00
45N7282 - IBM Lenovo 160GB 5400RPM SATA 3GB/s 2.5-inch Laptop Hard Disk Drive
SKU: 45N7282
Price: $259.50
45N7283 - IBM Lenovo 160GB 5400RPM SATA 3GB/s 2.5-inch Laptop Hard Disk Drive
SKU: 45N7283
Price: $259.50
43W9720 - IBM 750GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Internal Hard Disk Drive for DS4200
SKU: 43W9720
Price: $145.26
95P5168 - IBM 750GB 7200RPM SATA 3GB/s 32MB Cache 3.5-inch Internal Hard Disk Drive for N Series
SKU: 95P5168
Price: $176.84
42C0404 - IBM 750GB 7200RPM SATA 3Gb/s Hot-Swappable 16MB Cache 3.5-inch Hard Drive
SKU: 42C0404
Price: $221.74
43W9738 - IBM 750GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Internal Hard Disk Drive for DS4200
SKU: 43W9738
Price: $809.64
42C0279 IBM 750GB 7200RPM SAS 3GB/s 16MB Cache Hot-Swappable 3.5-inch Hard Drive
SKU: 42C0279
Price: $485.53
42T1603 - IBM 60GB 5400RPM SATA 1.5Gb/s 2.5-inch Hard Disk Drive for Lenovo 3000 N100 (0689, 0768)
SKU: 42T1603
Price: $132.12
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.