Alternative to 542-0186-02: Better-Value Equivalents in Stock
Comparing the 542-0186-02 (542-0186-02 - Sun 600GB 15000RPM SAS 6GB/s Hot-Pluggable 16MB Cache 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 542-0186-02
| SKU | 542-0186-02 |
|---|---|
| Product | 542-0186-02 - Sun 600GB 15000RPM SAS 6GB/s Hot-Pluggable 16MB Cache 3.5-inch Hard Drive |
| Current price | $652.28 |
| Stock status | In Stock |
| Detail page | View 542-0186-02 › |
Alternatives to 542-0186-02
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.
542-0143-02 - Sun 600GB 15000RPM SAS 6GB/s Hot-Pluggable 16MB Cache 3.5-inch Hard Drive
SKU: 542-0143-02
Price: $652.28
542-0289 - Sun 600GB 10000RPM SAS 6Gb/s 2.5inch Hard Drive with Bracket Assembly
SKU: 542-0289
Price: $160.00
542-0289-01 - Sun 600GB 10000RPM SAS 6Gb/s 3.5-inch Hard Drive for Netra X4270
SKU: 542-0289-01
Price: $419.43
542-0163-02 - Sun 600GB 15000RPM Fibre Channel 4Gb/s 3.5-inch Hard Drive
SKU: 542-0163-02
Price: $1,159.79
542-0247-01 Sun 2TB 7200RPM SAS 6GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 542-0247-01
Price: $189.47
542-0274-01 - Sun 2TB 7200RPM SAS 6GB/s Hot-Pluggable 3.5-inch Hard Drive
SKU: 542-0274-01
Price: $229.47
542-0246 - Sun 16GB Kit (2 X 8GB) DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM Dual Rank Memory for Sun Fire X4470 Server
SKU: 542-0246
Price: $365.88
390-0463-02 - Sun 600GB 15000RPM SAS 6Gb/s Hot Swappable 3.5-inch Hard Drive
SKU: 390-0463-02
Price: $357.09
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.