Replacement for MSI-Z77A-G45: Drop-In Alternatives We Stock
Looking for a replacement for the MSI-Z77A-G45 (MSI-Z77A-G45 - MSI Socket LGA1155 Intel Z77 Chipset DDR3 4x DIMM 4x SATA 6.0 Gb/s ATX Motherboard)? 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 MSI-Z77A-G45
| SKU | MSI-Z77A-G45 |
|---|---|
| Product | MSI-Z77A-G45 - MSI Socket LGA1155 Intel Z77 Chipset DDR3 4x DIMM 4x SATA 6.0 Gb/s ATX Motherboard |
| Stock status | In Stock |
| Detail page | View MSI-Z77A-G45 › |
Drop-in replacements for MSI-Z77A-G45
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.
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
S3420GP - Intel E51976-406 Intel Chipset DDR3 6-Slot SDRAM ATX System Board (Motherboard) Socket LGA 1156 H for 3400 Server series
SKU: S3420GP
Price: $226.08
BLKDH61BEB3 - Intel CHIPSET-INTEL H-61 Socket LGA-1155 16GB DDR3-1333MHz MICRO ATX BARE Motherboard
SKU: BLKDH61BEB3
Price: $296.30
BLKDG41KR - Intel Chipset-Intel G41 Socket LGA775 4GB DDR3-1066MHz 24-Pin Micro ATX Motherboard
SKU: BLKDG41KR
Price: $357.09
BOXDH87MC - Intel CHIPSET-INTEL H87 Socket LGA1150 32GB DDR3-1600MHz Dual Channel ATX Motherboard
SKU: BOXDH87MC
Price: $537.39
ASUS P8H61-MLE/CSM-R20 Intel H61(B3) Chipset 2200MHz DDR3 8-Ch Audio Gigabit Lan USB 2.0 Socket 1155 ATX Motherboard
SKU: P8H61-MLE-CSM-R20
Price: $255.78
095X73 - Dell Intel HM55 Chipset DDR3 RAM ATX System Board (Motherboard) Socket PGA 989 with ATI 3670 16MB for Studio XPS 1647
SKU: 095X73
Price: $273.12
95X73 - Dell Intel HM55 Chipset DDR3 RAM ATX System Board (Motherboard) Socket PGA 989 with ATI 3670 16MB for Studio XPS 1647
SKU: 95X73
Price: $273.12
X8DTL-I-B - Supermicro Intel 5500 Chipset DDR3 ATX System Board (Motherboard) Socket LGA1366
SKU: X8DTL-I-B
Price: $282.20
BLKDB85FL - Intel Micro ATX Motherboard, B85 Express Chipset,Socket LGA1150,SupPort for Up-to 32 GB DDR3
SKU: BLKDB85FL
Price: $295.70
P8Z77-V LX - Asus Socket H2 LGA-1155 Chipset Intel Z77 Express Support 32GB DDR3 SDRAM Maximum RAM ATX Motherboard
SKU: P8Z77-V-LX
Price: $344.84
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.