Alternative to ST318405LW: Better-Value Equivalents in Stock
Comparing the ST318405LW (ST318405LW - Seagate Cheetah 36XL 18.35GB 10K U160 68Pin SCSI 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 ST318405LW
| SKU | ST318405LW |
|---|---|
| Product | ST318405LW - Seagate Cheetah 36XL 18.35GB 10K U160 68Pin SCSI Hard Drive |
| Current price | $236.84 |
| Stock status | In Stock |
| Detail page | View ST318405LW › |
Alternatives to ST318405LW
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.
9X3006-062 - Seagate Cheetah 10K.7 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X3006-062
Price: $82.42
9X3006-167 - Seagate Cheetah 10K.7 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X3006-167
Price: $84.57
9V3006-070 - Seagate Cheetah 10K.6 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9V3006-070
Price: $85.59
9V3006-034 - Seagate Cheetah 10K.6 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9V3006-034
Price: $93.58
9X3006-063 - Seagate Cheetah 10K.7 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X3006-063
Price: $98.71
9X3006-637 - Seagate Cheetah 10K.7 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X3006-637
Price: $101.61
9X2006-105 - Seagate Cheetah 10K.7 146GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X2006-105
Price: $110.53
9V3006-023 - Seagate Cheetah 10K.6 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9V3006-023
Price: $111.05
9X3006-153 - Seagate Cheetah 10K.7 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X3006-153
Price: $113.68
9V3006-041 - Seagate Cheetah 10K.6 73.4GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9V3006-041
Price: $113.68
9X3006-158 - Seagate Cheetah 10K.7 73GB 10000RPM Ultra320 SCSI 8MB Cache 80-Pin 3.5-inch Hard Drive
SKU: 9X3006-158
Price: $120.92
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.