Alternative to 0Y4721: Better-Value Equivalents in Stock
Comparing the 0Y4721 (0Y4721 - Dell 146GB 10000RPM 80-Pin Ultr320 SCSI 3.5-inch (1.0-inch HIGH) Hot Swapable Hard Drive With Tray) against alternatives? Pro Disk Network stocks 12 similar Dell 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 0Y4721
| SKU | 0Y4721 |
|---|---|
| Product | 0Y4721 - Dell 146GB 10000RPM 80-Pin Ultr320 SCSI 3.5-inch (1.0-inch HIGH) Hot Swapable Hard Drive With Tray |
| Current price | $226.08 |
| Stock status | In Stock |
| Detail page | View 0Y4721 › |
Alternatives to 0Y4721
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.
Y4628 - Dell 146GB 10000RPM 8MB Cache 80-Pin Ultr320 SCSI 3.5-inch (1.0inch) Hot Pluggable Hard Drive
SKU: Y4628
Price: $131.58
F3659 - Dell 146GB 10000RPM 80 -Pin Ultr320 SCSI 3.5-inch Hot Pluggable Hard Drive with Tray
SKU: F3659
Price: $145.26
K4798 - Dell 146GB 10000RPM 80-Pin Ultr320 SCSI 3.5-inch Low Profile (1.0inch) Hot Swapable Hard Drive W
SKU: K4798
Price: $166.32
YJ434 - Dell 146GB 10000RPM Ultr320 SCSI 80-Pin Low Profile 3.5-inch Hot Swapable Hard Drive
SKU: YJ434
Price: $170.53
U3987 - Dell 146GB 10000RPM Ultr320 SCSI 80-Pin 3.5-inch Hot-Pluggable Hard Drive
SKU: U3987
Price: $184.21
Y4721 - Dell 146GB 10000RPM Ultr320 SCSI 80-Pin 8MB 3.5-inch Hot Swapable Hard Drive With Tray for PowerEdge 800/1600/1600SC Servers
SKU: Y4721
Price: $187.37
0YJ434 - Dell 146GB 10000RPM 80-Pin Ultr320 SCSI 3.5-inch Low Profile (1.0inch) Hot Swapable Hard Drive
SKU: 0YJ434
Price: $226.08
0K4402 - Dell 146GB 10000RPM Ultr320 SCSI 80-Pin Hot-Swappable 8MB Cache 3.5-inch Hard Drive with Tray
SKU: 0K4402
Price: $250.53
K4402 - Dell 146GB 10000RPM Ultr320 SCSI 80-Pin Hot-Swappable 8MB Cache 3.5-inch Hard Drive with Tray
SKU: K4402
Price: $250.53
0U3987 - Dell 146GB 10000RPM Ultr320 SCSI 80-Pin 3.5-inch Hot-Pluggable Hard Drive
SKU: 0U3987
Price: $250.53
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.