Alternative to 540-4178-01: Better-Value Equivalents in Stock
Comparing the 540-4178-01 (540-4178-01 - Sun 18.2GB 10000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar 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 540-4178-01
| SKU | 540-4178-01 |
|---|---|
| Product | 540-4178-01 - Sun 18.2GB 10000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View 540-4178-01 › |
Alternatives to 540-4178-01
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.
540-5419-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-5419-01
Price: $191.33
540-5702-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-5702-01
Price: $191.33
540-4919-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-4919-01
Price: $282.20
540-4521-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-4521-01
Price: $296.30
540-5936-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-5936-01
Price: $305.05
540-4263-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-4263-01
Price: $315.66
540-5693-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive for Sun Fire and Blade Server
SKU: 540-5693-01
Price: $319.58
540-4904-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive with Bracket
SKU: 540-4904-01
Price: $163.74
540-5420-01 - Sun 73GB 10000RPM Ultra-160 SCSI 80-Pin 3.5-inch Hard Drive
SKU: 540-5420-01
Price: $165.89
540-4520-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive with Bracket
SKU: 540-4520-01
Price: $184.21
540-4401-01 - Sun 18.2GB 10000RPM Ultra-160 SCSI 80-Pin 4MB Cache 3.5-inch Hard Drive
SKU: 540-4401-01
Price: $189.47
540-4921-01 - Sun 18.2GB 10000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive
SKU: 540-4921-01
Price: $211.00
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.