Replacement for A55M-A-USB3-DDO: Drop-In Alternatives We Stock
Looking for a replacement for the A55M-A-USB3-DDO (ASUS A55M-A/USB3-DDO A55m-a/usb3 Fm2 Amd A55 Hudson D2 HDmi Usb 3.0 Uatx Usb 3 Motherboard)? 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 A55M-A-USB3-DDO
| SKU | A55M-A-USB3-DDO |
|---|---|
| Product | ASUS A55M-A/USB3-DDO A55m-a/usb3 Fm2 Amd A55 Hudson D2 HDmi Usb 3.0 Uatx Usb 3 Motherboard |
| Current price | $332.84 |
| Stock status | In Stock |
| Detail page | View A55M-A-USB3-DDO › |
Drop-in replacements for A55M-A-USB3-DDO
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.
A55M-E-DDO - ASUS A55m-e Socket Fm2 Amd A55 Hudson D2 micro-ATX Amd Motherboard
SKU: A55M-E-DDO
Price: $185.70
90MB0EP0-M0UBY0 - ASUS AMD A55 FCH (Hudson D2) Athlon/ A- Series Processors Support Socket FM2 micro-ATX Motherboard
SKU: 90MB0EP0-M0UBY0
Price: $219.50
F5U407TT - Belkin 4 Port USB 2.0 Ultra Mini Hub - 4 x USB 2.0 USB Downstream 1 x USB 2.0 USB Upstream - External
SKU: F5U407TT
Price: $128.95
F5U404TTBLK - Belkin F5U404TTBLK 4-port USB Hub - 4 x 4-pin Type A USB 2.0 USB 1 x USB 2.0 USB - External
SKU: F5U404TTBLK
Price: $146.55
F5U220 - Belkin USB 2.0 5-Port PCI Card - 4 x 4-pin Type A USB 2.0 USB External 1 x 4-pin Type A USB 2.0 USB Internal - Plug-in Card
SKU: F5U220
Price: $189.47
F5U220V1 - Belkin Hi-Speed USB 2.0 5-Port PCI Card - 4 x 4-pin Type A USB 2.0 USB External 1 x 4-pin Type A USB 2.0 USB Internal - Plug-in Card
SKU: F5U220V1
Price: $285.17
KCMA-D8-DDO - ASUS AMD SR5670/ SP5100 Chipset Opteron 4100/ 4200/ 4300 Series Processors Support Dual Socket C32 LGA1207 ATX Server Motherboard
SKU: KCMA-D8-DDO
Price: $706.97
HD6570-2GD3-L-DDO - ASUS Radeon HD 6570 2GB 128-Bit DDR3 PCI Express 2.1 D-Sub/DVI/HDMI and HDCP Support Video Graphics Card
SKU: HD6570-2GD3-L-DDO
Price: $463.32
683473-001 - HP Mt Holly Amd Hudson-d2 System Board (Motherboard) for Pro 3400 Microtower
SKU: 683473-001
Price: $159.21
657134-002 - HP Mt Holly Amd Hudson-d2 System Board (Motherboard) for Pro 3400 Microtower
SKU: 657134-002
Price: $159.21
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.