Replacement for X399D8A-2T: Drop-In Alternatives We Stock
Looking for a replacement for the X399D8A-2T (X399D8A-2T - ASRock Rack X399D8A-2T AMD Socket TR4 4094P/ AMD X399/ DDR4/ SATA3 / USB3.0/ V&2GbE/ ATX Server 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 X399D8A-2T
| SKU | X399D8A-2T |
|---|---|
| Product | X399D8A-2T - ASRock Rack X399D8A-2T AMD Socket TR4 4094P/ AMD X399/ DDR4/ SATA3 / USB3.0/ V&2GbE/ ATX Server Motherboard |
| Stock status | In Stock |
| Detail page | View X399D8A-2T › |
Drop-in replacements for X399D8A-2T
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.
EPYCD8-2T - ASRock Rack EPYCD8-2T Single Socket SP3/ DDR4/ SATA3 / USB3.1/ V&2GbE/ ATX Motherboard
SKU: EPYCD8-2T
Price: $2,847.16
ASRock B450M/AC B450M AC Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3 / USB3.2/ M.2/ A&GbE/ MicroATX Motherboard
SKU: B450M-AC
Price: $273.91
ASRock 1U4LW-X570/2L2T RPSU 1U Rackmount 1U4LW AMD RyzenΓäó 5000 and 3000 Series Processors 32GB DDR4-SDRAM Server
SKU: 1U4LW-X570-2L2T-RPSU
Price: $3,731.37
ROMED4ID-2T - AsRock MiniITX AMD EPYC 7003/7002 DDR4 LGA-4094 Motherboard
SKU: ROMED4ID-2T
Price: $734.74
ASRock H310CM-HDV/M.2 H310CM-HDV/M.2 LGA1151/ Intel H310/ DDR4/ SATA3 / USB3.1/ M.2/ A&GbE/ D-Sub/DVI-D/HDMI Micro ATX Motherboard
SKU: H310CM-HDV-M.2
Price: $318.32
A55M-E-DDO - ASUS A55m-e Socket Fm2 Amd A55 Hudson D2 micro-ATX Amd Motherboard
SKU: A55M-E-DDO
Price: $185.70
GA-990FXA-UD3 - Gigabyte AMD 990FX / AMD SB950 ATX System Board (Motherboard) Socket AM3+
SKU: GA-990FXA-UD3
Price: $392.99
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.