Alternative to TA-2540-2CTRL2GB-Z: Better-Value Equivalents in Stock
Comparing the TA-2540-2CTRL2GB-Z (TA-2540-2CTRL2GB-Z - Sun ST2540-2CTRL-FC-RAID-2GB 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 TA-2540-2CTRL2GB-Z
| SKU | TA-2540-2CTRL2GB-Z |
|---|---|
| Product | TA-2540-2CTRL2GB-Z - Sun ST2540-2CTRL-FC-RAID-2GB Controller |
| Stock status | In Stock |
| Detail page | View TA-2540-2CTRL2GB-Z › |
Alternatives to TA-2540-2CTRL2GB-Z
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.
HPE JL355AR HP JL355AR Aruba 2540 Series 2540-48G-4SFP+ 48xRJ-45 Ports 10/100/1000Base-T + 4xSFP+ Ports Layer2 Managed 1U Gigabit Ethernet Switch
SKU: JL355AR
Price: $468.42
HPE JL354AR HP JL354AR Aruba 2540 Series 2540-24G-4SFP+ 24xRJ-45 Ports 10/100/1000Base-T + 4xSFP+ Ports Layer2 Managed 1U Gigabit Ethernet Switch
SKU: JL354AR
Price: $633.68
375-3499-02 - Sun Fibre Channel RAID Controller with 512MB Cache with Battery for StorageTek 2540
SKU: 375-3499-02
Price: $429.83
375-3499 - Sun Fibre Channel RAID Controller with 512MB Cache Battery for StorageTek 2540
SKU: 375-3499
Price: $811.63
375-3499-01 - Sun Fibre Channel RAID Controller with 512MB Cache with Battery for StorageTek 2540
SKU: 375-3499-01
Price: $831.42
540-7294 - Sun Fibre Channel RAID Controller with 512MB Cache with Battery for StorageTek 2540
SKU: 540-7294
Price: $1,273.26
540-7294-01 - Sun Fibre Channel RAID Controller with 512MB Cache with Battery for StorageTek 2540
SKU: 540-7294-01
Price: $1,305.12
P16102-03-B - Sun StorageTek 2540 9x 300GB Hard Drive 2x Controller Expansion Disk Array
SKU: P16102-03-B
Price: $3,523.37
ASR2405 - Adaptec Raid Contr Raid 2405 Storage Controller (raid) 4 Channel ) Sgl
SKU: ASR2405
Price: $182.37
39R8794 - IBM ServeRAID 6i+ Zero Channel Ultra320 SCSI RAID Controller - PCI-X - RAID Supported - 1 5 10 50 1E 1E0 00 5EE RAID Level - 128 MB
SKU: 39R8794
Price: $318.32
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.