Replacement for MMA1B00-E100: Drop-In Alternatives We Stock
Looking for a replacement for the MMA1B00-E100 (MMA1B00-E100 - Mellanox 100Gbps 100GBase-X 100m 850nm MPO Connector QSFP28 Transceiver Module)? 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 MMA1B00-E100
| SKU | MMA1B00-E100 |
|---|---|
| Product | MMA1B00-E100 - Mellanox 100Gbps 100GBase-X 100m 850nm MPO Connector QSFP28 Transceiver Module |
| Current price | $1,006.24 |
| Stock status | In Stock |
| Detail page | View MMA1B00-E100 › |
Drop-in replacements for MMA1B00-E100
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.
Mellanox MCX623436AN-CDAB NVIDIA MCX623436AN-CDAB ConnectX-6 DX 2 x Ports QSFP56 PCI Express 4.0 x16 Adapter Card
SKU: MCX623436AN-CDAB
Price: $989.47
Dell AC247797 is an OEM-branded NVIDIA Mellanox Quantum-2 QM9700 MQM9700-NS2F 1U InfiniBand spine switch with 32 OSFP 400Gb/s NDR ports providing 64 non-blocking NDR endpoints, 51.2Tb/s aggregate thro
SKU: AC247797
Price: $48,484.21
753958-B21 - HP nVidia GRID K2 RAF Dual GPU PCI-Express X16 8GB GDDR5 Memory Graphics Accelerator Module (Nvidia Version)
SKU: 753958-B21
Price: $363.16
756822-001 - HP Nvidia Grid K2 RAF Graphics Accelerator Module 8GB 3072 Cude Core Video Graphics Card (Nvidia version)
SKU: 756822-001
Price: $433.68
398865-001 - HP Nvidia Quadro NVS-285 128MB DDR Low Profile PCI-Express Video Graphics Card DVI Port (Dual Head Connector)
SKU: 398865-001
Price: $90.11
RD069UT - HP Nvidia Quadro NVS 285 128MB DDR Low Profile PCI-Express Video Graphics Card DVI Port (Dual Head Connector)
SKU: RD069UT
Price: $100.78
P2075-69501 - HP Nvidia GeForce2 MX400 32MB AGP Video Graphics Card with DVI Connector
SKU: p2075-69501
Price: $110.68
350969-001 - HP Nvidia Quadro4 280XGL AGP 8x 64MB Video Graphics Card Dual 350MHz RAMDAC DMS-59 High Density Output Connector
SKU: 350969-001
Price: $199.95
AA931A - HP Nvidia Quadro4 280XGL AGP 8x 64MB Video Graphics Card Dual 350MHz RAMDAC DMS-59 High Density Output Connector
SKU: AA931A
Price: $201.88
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.