Replacement for MAXIMUS-III-EXTREME: Drop-In Alternatives We Stock
Looking for a replacement for the MAXIMUS-III-EXTREME (MAXIMUS III EXTREME - ASUS Maximus III Extreme Desktop Motherboard Intel Chipset ATX Socket H LGA-1156 16GB DDR3 SDRAM Serial ATA/600, Serial ATA/300 Yes 9.1)? Pro Disk Network ships Intel 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 MAXIMUS-III-EXTREME
| SKU | MAXIMUS-III-EXTREME |
|---|---|
| Product | MAXIMUS III EXTREME - ASUS Maximus III Extreme Desktop Motherboard Intel Chipset ATX Socket H LGA-1156 16GB DDR3 SDRAM Serial ATA/600, Serial ATA/300 Yes 9.1 |
| Stock status | In Stock |
| Detail page | View MAXIMUS-III-EXTREME › |
Drop-in replacements for MAXIMUS-III-EXTREME
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.
P4P800S - ASUS Asus P4P800S Desktop Motherboard Intel Chipset Socket PGA-478 1 x Processor Support 2 GB Serial ATA/150 Ultra ATA/133 (ATA-7)
SKU: P4P800S
Price: $290.66
P5K-VM - ASUS Intel G33/ ICH9 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket 775 mi
SKU: P5K-VM
Price: $211.58
P5E-VM - ASUS Intel G35 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket LGA775 micro
SKU: P5E-VM
Price: $473.22
ASUS P5K/EPU Intel P35 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket 775 ATX Moth
SKU: P5K-EPU
Price: $478.84
P5LD2 - ASUS Intel 945P/ICH7R Chipset Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4/ Celeron D Processors Support Socket LGA775
SKU: P5LD2
Price: $481.87
CUSL2-C - Asus Motherboard + Intel Pentium III CPU + HSF I/O Plate REv 1.02
SKU: CUSL2-C
Price: $274.58
CUV4X-D - ASUS VIA Apollo Pro133A Chipset Intel Pentium III Processors Support Socket 370 ATX Motherboard
SKU: CUV4X-D
Price: $885.70
90-MIB6S0-G0EAY0KZ - ASUS Asus P5KPL-AM SE Motherboard LGA775 Intel G31 mATX SATA LAN
SKU: 90-MIB6S0-G0EAY0KZ
Price: $186.82
90-MIBCJ0-G0EAY0GZ - ASUS Asus P5G41C-M LX Motherboard S775 Intel G41 mATX SATA Gigabit LA
SKU: 90-MIBCJ0-G0EAY0GZ
Price: $189.93
90-MIB4M0-GOEAY00Z - ASUS Asus P5Q-EM Motherboard S775 Intel G45 mATX RAID SATA Gigabit LA
SKU: 90-MIB4M0-GOEAY00Z
Price: $431.75
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.