Replacement for X6758A: Drop-In Alternatives We Stock
Looking for a replacement for the X6758A (X6758A - Sun Dual Channel Ultra-160 SCSI VHDCI PCI-X Storage Controller)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the X6758A
| SKU | X6758A |
|---|---|
| Product | X6758A - Sun Dual Channel Ultra-160 SCSI VHDCI PCI-X Storage Controller |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View X6758A › |
Drop-in replacements for X6758A
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.
1852400-R - Adaptec 39160 Ultra 160 SCSI Controller - Up to 160MBps Per Channel - 2 x 68-pin VHDCI Ultra160 SCSI - SCSI External 2 x 68-pin HD-68 Ultra
SKU: 1852400-R
Price: $165.79
1863700-R - Adaptec 29160LP Ultra 160 SCSI Controller - Up to 160MBps - 1 x 68-pin VHDCI Ultra160 SCSI - SCSI External 1 x 68-pin Ultra160 SCSI - SCSI
SKU: 1863700-R
Price: $235.79
2120300-R - Adaptec 2230SLP Dual Channel Ultra 320 SCSI RAID Controller - Up to 320MBps Per Channel - 2 x 68-pin VHDCI Ultra320 SCSI - SCSI External 2
SKU: 2120300-R
Price: $221.74
2119000-R - Adaptec 2230SLP Dual Channel Ultra 320 SCSI RAID Controller - Up to 320MBps Per Channel - 2 x 68-pin VHDCI Ultra320 SCSI - SCSI External 2
SKU: 2119000-R
Price: $966.49
238633-B21 - HP Smart Array 5312 Dual Channel Ultra 160 128MB ECC Up to 160Mb/s Per Channel 2 x Ultra-160 SCSI RAID Controller
SKU: 238633-B21
Price: $184.21
2253800-R - Adaptec 39320A-R Dual-channel Ultra320 SCSI RAID Controller - Up to 320MBps Per Channel - 2 x 68-pin VHDCI Ultra320 SCSI - SCSI External 2
SKU: 2253800-R
Price: $141.70
LSI00153 - LSI Logic LSI22320SE Dual Channel Ultra320 SCSI Host Bus Adapter - PCI Express x4 - Up to 320MBps - 2 x 68-pin VHDCI Ultra320 SCSI - SCSI Ex
SKU: LSI00153
Price: $480.21
283551-B21 - HP 256MB ECC Up to 160MB/s Per Channel 4 x 68-pin VHDCI Female Ultra-160 SCSI RAID Controller Card
SKU: 283551-B21
Price: $278.95
2120200-R - Adaptec 2230SLP Dual Channel Ultra 320 SCSI RAID Controller - 128MB Embedded DDR - Up to 320MBps Per Channel - 2 x 68-pin VHDCI Ultra320 SCS
SKU: 2120200-R
Price: $368.42
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.