Replacement for H8SMI-2-B: Drop-In Alternatives We Stock
Looking for a replacement for the H8SMI-2-B (H8SMI-2-B - Supermicro Opteron 1000/ nVidia MCP55 Pro/ DDR2/ V/2GbE/ ATX Server Motherboard)? Pro Disk Network ships NVIDIA 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 H8SMI-2-B
| SKU | H8SMI-2-B |
|---|---|
| Product | H8SMI-2-B - Supermicro Opteron 1000/ nVidia MCP55 Pro/ DDR2/ V/2GbE/ ATX Server Motherboard |
| Current price | $448.38 |
| Stock status | In Stock |
| Detail page | View H8SMI-2-B › |
Drop-in replacements for H8SMI-2-B
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.
H8SMI-2-O - Supermicro Opteron 1000/ nVidia MCP55 Pro/ DDR2-800/ RAID/ SLI/ ATX Server Motherboard
SKU: H8SMI-2-O
Price: $543.54
H8SMA-2-O - Supermicro Opteron 1000/ nVidia MCP55 Pro/ SLI/ 2GbE/ ATX Server Motherboard
SKU: H8SMA-2-O
Price: $798.46
120-G1-1000-VR - EVGA SuperNOVA 1000 G1 1000-Watts Fully Modular NVIDIA SLI and Crossfire Ready 80+ Power Supply (Gold)
SKU: 120-G1-1000-VR
Price: $903.78
H8DME-2 - Supermicro AMD Opteron 2000 Series Nvidia MCP55 Pro Chipset Extend-ATX System Board (Motherboard)
SKU: H8DME-2
Price: $344.33
MBD-H8DME-2-B - SuperMicro Nvidia MCP55 Pro Chipset Extended ATX System Board (Motherboard) Socket F Server
SKU: MBD-H8DME-2-B
Price: $290.28
MBD-H8DME-2-O - SuperMicro Nvidia MCP55 Pro Chipset Extended ATX System Board (Motherboard) Socket F Server
SKU: MBD-H8DME-2-O
Price: $291.79
MBD-H8DME-2 - SuperMicro Nvidia MCP55 Pro Chipset Extended ATX System Board (Motherboard) Socket F Server
SKU: MBD-H8DME-2
Price: $318.32
H8QM3-2 - Supermicro AMD Opteron 8000 Series Nvidia MCP55 Pro Chipset System Board (Motherboard) Socket F
SKU: H8QM3-2
Price: $946.32
H8DCE-HTE - Supermicro Dual-Core AMD Opteron 200 Nvidia nForce Pro 2050 CKIO4 Chipset System Board (Motherboard) Socket 940
SKU: H8DCE-HTE
Price: $1,121.87
H8DCR-3 - Supermicro Dual AMD Opteron Nvidia nForce Pro 2200 CK804/8132 Chipset System Board (Motherboard) Socket 940
SKU: H8DCR-3
Price: $1,217.50
210-GQ-1000-V1 - EVGA 1000GQ 1000-Watts ECO Mode Semi Modular NVIDIA SLI & Crossfire Readya 80+ Power Supply (Gold)
SKU: 210-GQ-1000-V1
Price: $507.66
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.