Replacement for M3A78-EHM-HDMI: Drop-In Alternatives We Stock
Looking for a replacement for the M3A78-EHM-HDMI (M3A78-EHM HDMI - ASUS M3A78-EMH HDMI Desktop Board AMD 780G Socket AM2+ 2600MHz HT 8GB DDR2 SDRAM DDR2-1066/PC2-8500, DDR2-800/PC2-6400, DDR2-667/PC2-5300, DDR2-533/PC2-4200 CrossFireX Micro ATX)? 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 M3A78-EHM-HDMI
| SKU | M3A78-EHM-HDMI |
|---|---|
| Product | M3A78-EHM HDMI - ASUS M3A78-EMH HDMI Desktop Board AMD 780G Socket AM2+ 2600MHz HT 8GB DDR2 SDRAM DDR2-1066/PC2-8500, DDR2-800/PC2-6400, DDR2-667/PC2-5300, DDR2-533/PC2-4200 CrossFireX Micro ATX |
| Stock status | In Stock |
| Detail page | View M3A78-EHM-HDMI › |
Drop-in replacements for M3A78-EHM-HDMI
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.
M3A78-EMH - ASUS AMD 780G Chipset Phenom/ Athlon/ Sempron Processors Support Socket AM2/ AM2+ Motherboard
SKU: M3A78-EMH
Price: $293.84
GA-MA78GM-US2H - Gigabyte System Board (Motherboard) with 780G Chipset ATX Socket AM2+ / AMD
SKU: GA-MA78GM-US2H
Price: $548.82
60-N58MB2500-A01 - ASUS AMD System Board (Motherboard) with C50 1.00GHz AMD CPU for K53U
SKU: 60-N58MB2500-A01
Price: $235.79
90PA0600-M0XBN0 - Asus AMD ATX System Board (Motherboard) Socket FM2+ for M32BF Desktop
SKU: 90PA0600-M0XBN0
Price: $318.32
90-MIBAC5-G0EAY0KZ - ASUS M4A785TD-V EVO/U3S6 Desktop Board AMD Chipset ATX AM3 2600
SKU: 90-MIBAC5-G0EAY0KZ
Price: $328.21
AS7242GL - ASUS AMD Radeon R7 240 2GB DDR3 VGA/ DVI/ HDMI PCI Express Low Profile Video Graphics Card
SKU: AS7242GL
Price: $167.39
AS-736O2GV - ASUS AMD Radeon R7 360 2GB GDDR5 2x DVI/ HDMI/ DisplayPort PCI Express Video Graphics Card
SKU: AS-736O2GV
Price: $221.95
PH-RX550-4G-M7 - ASUS AMD Radeon RX 550 4GB GDDR5 128-Bit HDMI / DisplayPort / Dual-Link DVI-D Video Graphics Card
SKU: PH-RX550-4G-M7
Price: $260.01
ASUS A55M-A/USB3-DDO A55m-a/usb3 Fm2 Amd A55 Hudson D2 HDmi Usb 3.0 Uatx Usb 3 Motherboard
SKU: A55M-A-USB3-DDO
Price: $332.84
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.