Replacement for 2273600-R: Drop-In Alternatives We Stock
Looking for a replacement for the 2273600-R (2273600-R - Adaptec 6805TQ 8-port SAS Controller - Serial Attached SCSI (SAS) - PCI Express 2.0 x8 - Plug-in Card - RAID Supported - 0 1 1E 5 5EE 6)? 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 2273600-R
| SKU | 2273600-R |
|---|---|
| Product | 2273600-R - Adaptec 6805TQ 8-port SAS Controller - Serial Attached SCSI (SAS) - PCI Express 2.0 x8 - Plug-in Card - RAID Supported - 0 1 1E 5 5EE 6 |
| Stock status | In Stock |
| Detail page | View 2273600-R › |
Drop-in replacements for 2273600-R
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.
2220600-R - Adaptec 58300 Serial Attached SCSI RAID Controller - Up to 300MBps - 2 x SFF-8088 mini SAS 300 - Serial Attached SCSI External
SKU: 2220600-R
Price: $740.95
2185800 - Adaptec 4805SAS 8-Port Serial Attached SCSI RAID Controller - 128MB ECC DDR2 - Up to 300MBps Per Port - 2 x SAS x4 SAS 300 - Serial Attached
SKU: 2185800
Price: $655.34
2104006 - Adaptec 48300 Serial Attached SCSI RAID Adapter - Up to 300MBps - 1 x SFF-8470 SAS 300 - Serial Attached SCSI External 1 x SFF-8484 SAS 300
SKU: 2104006
Price: $273.63
2186100-R - Adaptec 48300 Serial Attached SCSI RAID Adapter - Up to 300MBps - 1 x SFF-8470 SAS 300 - Serial Attached SCSI External 1 x 32-pin SFF-8484
SKU: 2186100-R
Price: $468.89
2270000-R - Adaptec 6405 4-port SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express x8 - Plug-in Card - RAID Supported - 0 1
SKU: 2270000-R
Price: $591.11
2271100-R - Adaptec 6405 4-port SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express 2.0 x8 - Plug-in Card - RAID Supported -
SKU: 2271100-R
Price: $635.45
2270100-R - Adaptec 6805 8-port SAS RAID Controller - Serial Attached SCSI (SAS) Serial ATA/600 - PCI Express x8 - Plug-in Card - RAID Supported - 0 1
SKU: 2270100-R
Price: $791.83
2268200-R - Adaptec 51245 16-port SAS RAID Controller Serial Attached SCSI (SAS) Serial ATA/300 PCI Express x8 Plug-in Card RAID Supported 0 1 1E 5
SKU: 2268200-R
Price: $1,398.91
2256000-R - Adaptec 1405 4 Port SAS Controller 4 x SFF-8087 SAS 300 Serial Attached SCSI Internal PCI Express x4
SKU: 2256000-R
Price: $296.30
2269500-R - Adaptec 2805 8-port SAS RAID Controller - Serial Attached SCSI (SAS) - PCI Express x8 - Plug-in Card - RAID Supported - 0 1 1E 10 JBOD R
SKU: 2269500-R
Price: $543.01
2259500-R - Adaptec 1045 4 Port SAS Controller 4 x SFF-8088 SAS 300 Serial Attached SCSI External PCI Express x4
SKU: 2259500-R
Price: $642.43
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.