Replacement for WS440BX: Drop-In Alternatives We Stock
Looking for a replacement for the WS440BX (WS440BX - Intel DDR2 U-ATX System Board (Motherboard) Socket 775 Server)? Pro Disk Network ships Intel 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 WS440BX
| SKU | WS440BX |
|---|---|
| Product | WS440BX - Intel DDR2 U-ATX System Board (Motherboard) Socket 775 Server |
| Current price | $174.03 |
| Stock status | In Stock |
| Detail page | View WS440BX › |
Drop-in replacements for WS440BX
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.
D925XBC - Intel 925X Express / ICH6R 4-Slot DDR2 RAM Micro-ATX System Board (Motherboard) Socket LGA 775
SKU: D925XBC
Price: $141.70
C63995-205 - Intel D915GUX DDR2 Micro-ATX System Board (Motherboard) Socket 775
SKU: C63995-205
Price: $194.43
C28705-406 - Intel DDR2 Micro-ATX System Board (Motherboard) Socket 775
SKU: C28705-406
Price: $202.91
D915GMO - Intel 915GE DDR2 Micro-ATX System Board (Motherboard) Socket 775
SKU: D915GMO
Price: $202.91
D45019-100 - Intel D925XHY DDR2 ATX System Board (Motherboard) Socket 775
SKU: D45019-100
Price: $208.99
D42248-102 - Intel D945PWMML DDR2 ATX System Board (Motherboard) Socket 775
SKU: D42248-102
Price: $211.00
D98734-302 - Intel DDR2 Micro-ATX System Board (Motherboard) Socket 775
SKU: D98734-302
Price: $221.01
WF0010027001 - Intel DDR2 Micro-ATX System Board (Motherboard) Socket 775
SKU: WF0010027001
Price: $233.30
P5L-MX - Asus Intel 945G / ICH7 Chipset 2-Slot DDR2 RAM micro-ATX System Board (Motherboard) Socket LGA 775
SKU: P5L-MX
Price: $250.53
C96324-400 - Intel D945 NTLR DDR2 ATX System Board (Motherboard) Socket 775
SKU: C96324-400
Price: $265.28
D945GCPE - Intel System Board (Motherboard) DDR2 PCI micro ATX Socket LGA-775
SKU: D945GCPE
Price: $305.05
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.