Alternative to WD1200AAJS: Better-Value Equivalents in Stock
Comparing the WD1200AAJS (WD1200AAJS - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar Western Digital 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 WD1200AAJS
| SKU | WD1200AAJS |
|---|---|
| Product | WD1200AAJS - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive |
| Current price | $196.68 |
| Stock status | In Stock |
| Detail page | View WD1200AAJS › |
Alternatives to WD1200AAJS
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.
WD1200AAJS-00VTA0 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200AAJS-00VTA0
Price: $237.37
WD1200JS - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS
Price: $273.91
WD1200JS-00MHB1 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-00MHB1
Price: $296.30
WD1200JS-00MHB0 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-00MHB0
Price: $296.30
WD1200JS-61MHB1 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-61MHB1
Price: $296.30
WD1200JS-55MHB0 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-55MHB0
Price: $296.30
WD1200JS-22NCB1 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-22NCB1
Price: $296.30
WD1200JS-00SGB0 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-00SGB0
Price: $296.30
WD1200JS-00NCB1 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-00NCB1
Price: $296.30
WD1200JS-22MHB0 - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD1200JS-22MHB0
Price: $296.30
WD1200SD-01KCC0 - Western Digital Caviar RE 120GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200SD-01KCC0
Price: $110.53
WD1200SD-01KCB0 - Western Digital Caviar RE 120GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200SD-01KCB0
Price: $182.37
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.