Alternative to 940009-037: Better-Value Equivalents in Stock
Comparing the 940009-037 (940009-037 - Seagate 525MB 4000RPM SCSI 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 940009-037
| SKU | 940009-037 |
|---|---|
| Product | 940009-037 - Seagate 525MB 4000RPM SCSI 3.5-inch Hard Drive |
| Current price | $514.53 |
| Stock status | In Stock |
| Detail page | View 940009-037 › |
Alternatives to 940009-037
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.
ST3600N - Seagate 525MB 4500RPM Fast SCSI 240KB Cache 50-Pin 3.5-inch Hard Drive
SKU: ST3600N
Price: $194.74
ST1581N - Seagate 525MB 4400RPM Fast SCSI 256KB Cache 50-Pin 3.5-inch Hard Drive
SKU: ST1581N
Price: $392.99
948003-027 - Seagate 525MB 4500RPM Fast SCSI 240KB Cache 50-Pin 3.5-inch Hard Drive
SKU: 948003-027
Price: $438.16
918015-031 - Seagate 455MB 4000RPM ATA/IDE 120KB Cache 2.5-inch Hard Drive
SKU: 918015-031
Price: $195.63
918017-033 - Seagate Marathon 524MB 4000RPM IDE/ATA 120KB Cache 2.5-inch Hard Drive
SKU: 918017-033
Price: $211.97
918011-031 - Seagate Marathon 340MB 4000RPM IDE/ATA 120KB Cache 2.5-inch Hard Drive
SKU: 918011-031
Price: $226.08
ST9655AG - Seagate Marathon 524MB 4000RPM IDE/ATA 120KB Cache 2.5-inch Hard Drive
SKU: ST9655AG
Price: $273.91
9P4001-037 - Seagate Cheetah 18XL 9.1GB 10000RPM Ultra160 SCSI 80-Pin 4MB Cache (CE) 3.5-inch Hard Drive
SKU: 9P4001-037
Price: $103.66
9J4008-037 - Seagate BarraCuda 9GB 7200RPM Wide Ultra SCSI 80-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 9J4008-037
Price: $105.57
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.