Replacement for A78ME45: Drop-In Alternatives We Stock
Looking for a replacement for the A78ME45 (A78ME45 - MSI A78M-E45 Socket FM2+/FM2 AMD A78 Chipset DDR3 4x DIMM 6x SATA 6.0Gb/s Micro-ATX 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 A78ME45
| SKU | A78ME45 |
|---|---|
| Product | A78ME45 - MSI A78M-E45 Socket FM2+/FM2 AMD A78 Chipset DDR3 4x DIMM 6x SATA 6.0Gb/s Micro-ATX Motherboard |
| Stock status | In Stock |
| Detail page | View A78ME45 › |
Drop-in replacements for A78ME45
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.
K9N6PGM2-V2 - MSI AMD Phenom II NVIDIA nForce 630a & GeForce 7025 DDR2 SATA2 PCI-E x16 Socket Socket AM2+ micro-ATX Motherboard
SKU: K9N6PGM2-V2
Price: $369.84
G31TM-P35 - MSI G31TM-P35 Desktop Motherboard Intel G31 Express Chipset Socket T LGA-775 Micro ATX 1 x Processor Support 8 GB DDR2 SDRAM Maximum RAM Flo
SKU: G31TM-P35
Price: $293.26
K9N6PGM2-V - MSI NVIDIA MCP61 (6150SE) Chipset Phenom/ Athlon 64 X2 Processors Support Socket AM2+/ AM2 micro-ATX Motherboard
SKU: K9N6PGM2-V
Price: $318.32
704941-001 - HP ProLiant Micro Server AMD Turion II Neo N54L 2-Core 2.20GHz CPU 2GB DDR3 SDRAM Ultra Micro Tower Server System
SKU: 704941-001
Price: $402.11
K8MM-V - MSI AMD Athlon 64 DDR Sdram 2GB Ram Supported 3 PCI Slots Via K8m800-ce Socket 754 micro-ATX Motherboard
SKU: K8MM-V
Price: $392.99
A7VBX - ASUS VIA KM400 + VIA VT8237 Chipset AMD Athlon XP/ Duron/ Sempron Processors Support Socket 462 Micro-ATX Motherboard
SKU: A7VBX
Price: $175.36
M7A707 - ASUS VIA KM400A/ VT8237 Chipset AMD Athlon XP 3200+/ 2700+ Series Processors Support Dual Socket LGA184 micro-ATX Motherboard
SKU: M7A707
Price: $362.66
mb.s8809.001 - Acer AMD 690V Chipset 4-Slot System Board (Motherboard) Socket AM2 for Aspire M3100 / M5100 Micro Tower
SKU: MB.S8809.001
Price: $366.74
A7M266-M - ASUS Asus AMD 760 Chipset Athlon/ AthlonXP/ Duron Processors Support Socket A PGA462 micro-ATX Motherboard
SKU: A7M266-M
Price: $457.38
H8SML-IF - Supermicro System Board (Motherboard) AMD Opteron 3000 Series SR5650/SP5100 Chipset micro-ATX Socket AM3+
SKU: H8SML-IF
Price: $3,200.84
A520MAPRO - MSI A520M-A PRO Desktop Motherboard AMD A520 Chipset Socket AM4
SKU: A520MAPRO
Price: $160.00
B550MPVDHWIFI - MSI B550M PRO-VDH WIFI Desktop Motherboard AMD B550 Chipset Socket AM4
SKU: B550MPVDHWIFI
Price: $197.89
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.