Replacement for M4A77TD-PRO-U3S6: Drop-In Alternatives We Stock
Looking for a replacement for the M4A77TD-PRO-U3S6 (ASUS M4A77TD PRO/U3S6 Desktop Board AMD Chipset ATX AM3 2600MHz HT 16GB DDR3 SDRAM Ultra ATA/133 (ATA-7) Serial ATA/600 Yes 7.1)? 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 M4A77TD-PRO-U3S6
| SKU | M4A77TD-PRO-U3S6 |
|---|---|
| Product | ASUS M4A77TD PRO/U3S6 Desktop Board AMD Chipset ATX AM3 2600MHz HT 16GB DDR3 SDRAM Ultra ATA/133 (ATA-7) Serial ATA/600 Yes 7.1 |
| Stock status | In Stock |
| Detail page | View M4A77TD-PRO-U3S6 › |
Drop-in replacements for M4A77TD-PRO-U3S6
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.
90-MIBAC5-G0EAY0KZ - ASUS M4A785TD-V EVO/U3S6 Desktop Board AMD Chipset ATX AM3 2600
SKU: 90-MIBAC5-G0EAY0KZ
Price: $328.21
A7M266-M - ASUS Asus AMD 760 Chipset Athlon/ AthlonXP/ Duron Processors Support Socket A PGA462 micro-ATX Motherboard
SKU: A7M266-M
Price: $457.38
90-MIB8I1-G0ECY0KZ - ASUS P5KPL-AM Desktop Board Intel Chipset Micro ATX Socket T
SKU: 90-MIB8I1-G0ECY0KZ
Price: $184.63
90-MIBBU0-G0EAY0KZ - ASUS P5G41T-M LX Desktop Board Intel Chipset micro-ATX Socket T
SKU: 90-MIBBU0-G0EAY0KZ
Price: $239.55
90PA0600-M0XBN0 - Asus AMD ATX System Board (Motherboard) Socket FM2+ for M32BF Desktop
SKU: 90PA0600-M0XBN0
Price: $318.32
P8H77-M PRO - Asus Desktop Motherboard Intel H77 Express Chipset Socket H2 LGA-1155 Micro ATX 1 x Processor Support 32GB DDR3 SDRAM Maximum RAM CrossFireX Support Serial ATA/300, Serial ATA/600 Yes Controller No 2 x PCIe x16 Slot 2 x USB 3.0 Port Yes
SKU: P8H77-M-PRO
Price: $417.54
A7VBX - ASUS VIA KM400 + VIA VT8237 Chipset AMD Athlon XP/ Duron/ Sempron Processors Support Socket 462 Micro-ATX Motherboard
SKU: A7VBX
Price: $175.36
A55M-E - ASUS AMD A55 FCH Chipset Athlon/ A- Series Processors Support micro-ATX Motherboard
SKU: A55M-E
Price: $214.09
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
A7N8X - ASUS nVidia nForce2 SPP/ nForce2 MCP Chipset AMD Athlon XP 3000+/ Athlon/ Duron Processors Support Socket-A 462 ATX Motherboard
SKU: A7N8X
Price: $492.93
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.