Replacement for 2252400-R: Drop-In Alternatives We Stock
Looking for a replacement for the 2252400-R (2252400-R - Adaptec 31205 12-Port SAS PCI-Express x8 RAID 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 2252400-R
| SKU | 2252400-R |
|---|---|
| Product | 2252400-R - Adaptec 31205 12-Port SAS PCI-Express x8 RAID Controller |
| Current price | $1,017.87 |
| Stock status | In Stock |
| Detail page | View 2252400-R › |
Drop-in replacements for 2252400-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.
2252600-R - Adaptec 31205 12-Port 256MB DDR2 PCI-Express x8 SAS RAID Controller
SKU: 2252600-R
Price: $930.62
2266900-R - Adaptec 5Z 5805Z 8-Port SAS RAID Controller - 512MB DDR2 - PCI Express - 300MBps - 2 x SFF-8087 - Mini-SAS Internal
SKU: 2266900-R
Price: $169.11
2266800-R - Adaptec 5Z 5405Z 4-Port SAS RAID Controller - 512MB DDR2 - PCI Express - 300MBps - 1 x SFF-8087 - Mini-SAS Internal
SKU: 2266800-R
Price: $185.68
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
ASR-5805ZQ - Adaptec MAXIQ 5805ZQ 8-Port Unified Serial (SATA/SAS) PCI Express Storage Controller with 512MB Cache
SKU: ASR-5805ZQ
Price: $47.37
ASR-5405Z - Adaptec 4-Port SAS / SATA 512MB Cache PCI-Express RAID Controller with Battery
SKU: ASR-5405Z
Price: $113.68
ASR-6805T - Adaptec 8-Port PCI-Express 2.0 x 8 SAS 6GB/s 512MB Cache RAID Controller
SKU: ASR-6805T
Price: $157.07
2252200-R - Adaptec 3805 8-Port SAS 128MB DDR2 PCI-Express x4 RAID Controller
SKU: 2252200-R
Price: $172.62
2244300-R - Adaptec 5805 8-Port SAS / SATA 512MB DDR2 PCI-Express x8 Up RAID Controller
SKU: 2244300-R
Price: $174.39
Adaptec ASR-5085/512MB 8-Port SAS SATA PCI Express RAID Controller Card
SKU: ASR-5085-512MB
Price: $187.51
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.