Replacement for MS-9120: Drop-In Alternatives We Stock
Looking for a replacement for the MS-9120 (MS-9120 - MSI 845 Master-LR Desktop Board Intel 845 Socket 478 400MHz, 100MHz FSB 2GB DDR SDRAM DDR266/PC2100, DDR200/PC1600 ATX)? 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 MS-9120
| SKU | MS-9120 |
|---|---|
| Product | MS-9120 - MSI 845 Master-LR Desktop Board Intel 845 Socket 478 400MHz, 100MHz FSB 2GB DDR SDRAM DDR266/PC2100, DDR200/PC1600 ATX |
| Stock status | In Stock |
| Detail page | View MS-9120 › |
Drop-in replacements for MS-9120
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.
283983-001 - Compaq Intel 845 Chipset micro-ATX System Board (Motherboard) Socket 478 for Evo D310 microtower
SKU: 283983-001
Price: $205.26
P4B266 - ASUS P4B266 Intel 845 DDR Chipset DDR 3-Slot ATA-100 ATX System Board (Motherboard) Socket 478
SKU: P4B266
Price: $537.39
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
MS-7336 - HP System Board (MotherBoard) Dx2300 Dx2308 Msi Intel 946gz Socket-775
SKU: MS-7336
Price: $344.33
Z270PCMATE - MSI Intel Z270 DDR4 4-Slot System Board (Motherboard) Socket 1151
SKU: Z270PCMATE
Price: $429.83
7737-010R - MSI Intel X79 DDR3 4-Slot System Board (Motherboard) Socket LGA2011
SKU: 7737-010R
Price: $884.00
CUBIN8010US MSI CubiN-8GL-010US Intel Pentium N5000 1.1GHz/ 4GB DDR4/ 500GB HDD + 32GB SSD/ Windows 10 Pro Desktop PC (Black)
SKU: CUBIN8010US
Price: $719.75
TRIDENT3616 - MSI Trident 3 9SI-616US Intel Core i5-9400F 2.9-4.1GHz/ 8GB DDR4/ 1TB HDD + 256GB SSD/ GTX 1660 SUPER 6GB GDDR6/ Desktop
SKU: TRIDENT3616
Price: $1,738.68
TRIDENT3447 MSI Trident 3 9SI-447US Intel Core i7-9700F 3.0GHz/ 16GB DDR4/ 512GB SSD/ GTX 1660 Ti/ Windows 10 Home Desktop PC
SKU: TRIDENT3447
Price: $2,430.37
TRIDENT3449 MSI Trident 3 9SI-449US Intel Core i7-9700F 3.0GHz/ 16GB DDR4/ 512GB SSD/ GTX 1660 Ti/ Windows 10 Pro Desktop PC
SKU: TRIDENT3449
Price: $2,591.22
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.