Replacement for 704-7852: Drop-In Alternatives We Stock
Looking for a replacement for the 704-7852 (704-7852 - Sun 8-Port 6Gb/s SAS-2 Host Bus Adapter)? 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 704-7852
| SKU | 704-7852 |
|---|---|
| Product | 704-7852 - Sun 8-Port 6Gb/s SAS-2 Host Bus Adapter |
| Current price | $556.93 |
| Stock status | In Stock |
| Detail page | View 704-7852 › |
Drop-in replacements for 704-7852
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.
QLE2672 - QLogic QLE2672 Dual Port Fibre Channel 16Gb Host Bus Adapter PCI Express 3.0 x4 / 2.0 x8 Host Bus Adapter
SKU: QLE2672
Price: $128.42
J7TNV - Dell Host Bus Adapter330+ SAS 12Gb/s PCI Express x8 Host Bus Adapter for PowerEdge R440 Series Server
SKU: J7TNV
Price: $261.05
0J7TNV - Dell Host Bus Adapter330+ SAS 12Gb/s PCI Express x8 Host Bus Adapter for PowerEdge R440 Series Server
SKU: 0J7TNV
Price: $307.59
375-3640-01 - Sun 8-Port 6GB/s SAS-2 RAID PCI-Express Host Bus Adapter
SKU: 375-3640-01
Price: $133.97
LSI00167 - LSI Logic LSISAS3442E-R 8 Port SAS Host Bus Adapter - PCI Express x8 - Up to 300MBps Per Port - 1 x SFF-8470 SAS 300 - Serial Attached SCSI
SKU: LSI00167
Price: $112.96
LSI00164 - LSI Logic SAS3442X-R 8-Port SAS Host Bus Adapter - PCI-X - Up to 300MBps Per Port - 1 x SFF-8470 SAS 300 - Serial Attached SCSI External 1
SKU: LSI00164
Price: $183.47
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.