Alternative to 375-3581: Better-Value Equivalents in Stock
Comparing the 375-3581 (375-3581 - Sun 6140 2GB 4-Port Fibre Channel RAID Controller) 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 375-3581
| SKU | 375-3581 |
|---|---|
| Product | 375-3581 - Sun 6140 2GB 4-Port Fibre Channel RAID Controller |
| Current price | $1,335.16 |
| Stock status | In Stock |
| Detail page | View 375-3581 › |
Alternatives to 375-3581
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.
342-3581 - Dell 1TB 7200RPM SATA 3GB/s 3.5-inch Low Profile (1.0inch) Hard Drive with Tray(342-3581) for
SKU: 342-3581
Price: $250.53
3581-H17 - IBM TotalStorage 3581 H17 Tape Autoloader - 1 x Drive/7 x Slot - LTO Ultrium 1 - 700 GB (Native) / 1.40 TB (Compressed) - SCSI
SKU: 3581-H17
Price: $1,752.04
XTA-FC1CF-300G15K - Sun 300GB 15000RPM Fibre Channel 4GB/s 3.5-inch Hard Drive for Sun StorageTek 6140 Array
SKU: XTA-FC1CF-300G15K
Price: $267.00
375-3305-01 - Sun 2-Port 2GB/s Fibre Channel PCI-Express Host Bus Adapter
SKU: 375-3305-01
Price: $157.07
ST3300655FSUN300G - Sun 300GB 15000RPM Fibre Channel 4GB/s 16MB Cache 3.5-inch Hard Drive for StorageTek 6140 Array
SKU: ST3300655FSUN300G
Price: $210.53
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.