Replacement for H81M-C-CSM-SI: Drop-In Alternatives We Stock
Looking for a replacement for the H81M-C-CSM-SI (Asus H81M-C/CSM/SI Intel H81 Express DDR3 2-Slot System Board (Motherboard) Socket LGA1150)? 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 H81M-C-CSM-SI
| SKU | H81M-C-CSM-SI |
|---|---|
| Product | Asus H81M-C/CSM/SI Intel H81 Express DDR3 2-Slot System Board (Motherboard) Socket LGA1150 |
| Stock status | In Stock |
| Detail page | View H81M-C-CSM-SI › |
Drop-in replacements for H81M-C-CSM-SI
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.
Asus H110I-PLUS/CSM Intel H110 Express DDR4 2-Slot System Board (Motherboard) Socket LGA1151
SKU: H110I-PLUS-CSM
Price: $356.54
Asus Q87M-E/CSM Intel Q87 DDR3 4-Slot System Board (Motherboard) Socket LGA1150
SKU: Q87M-E-CSM
Price: $235.79
Asus P8H61-MLE/CSM P8H61-M LE/CSM (Rev 3.0) LGA 1155 Intel H61 Micro ATX Motherboard
SKU: P8H61-MLE-CSM
Price: $172.62
Asus PRO B460M-C/CSM B460M-C/CSM Desktop Motherboard Intel B460 Chipset Socket LGA-1200
SKU: PRO-B460M-C-CSM
Price: $425.89
754558-304 - Intel Slot-1 AGP Slot 4 PCI Slot-2 ISA Slot-3 DIMM ATX Motherboard
SKU: 754558-304
Price: $505.53
90-MIBDC0-G0EAY00Z - Asus Intel X58 Express DDR3 6-Slot System Board (Motherboard) Socket LGA1366
SKU: 90-MIBDC0-G0EAY00Z
Price: $958.51
Asus H170-PRO/CSM H170-PRO Intel H170 Chipset DDR4 4x DIMM 6x SATA System Board (Motherboard)
SKU: H170-PRO-CSM
Price: $588.96
H110M-K - Asus Intel H110 Express DDR4 2-Slot System Board (Motherboard) Socket LGA1151
SKU: H110M-K
Price: $417.54
H81M-A - Asus Intel H81 DDR3 2-Slot System Board (Motherboard) Socket LGA1150
SKU: H81M-A
Price: $250.53
Z9PA-D8 - Asus Intel C602-A PCH DDR3 8-Slot System Board (Motherboard) Socket 2011
SKU: Z9PA-D8
Price: $294.74
H81I-PLUS - Asus Intel H81 DDR3 2-Slot System Board (Motherboard) Socket LGA1150
SKU: H81I-PLUS
Price: $296.30
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.