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Microsoft 2048 Maia 100 NIC - 400G Hyperscaler Ethernet Cluster Configuration

MSFT-Maia100-Default

Microsoft · Maia 100 · NIC - 400G

Rack type
Cluster / location
Default Maia100
Buyer profile
Hyperscaler
Networking type
Ethernet
Number of XPUs
2,048
NIC used
NIC - 400G
NICs / XPU
3
Scale-out BW / XPU
1.2T
XPU / server
32

Scale-up network

Assigned blockDefault
Maia 100
Scale-UpXPU: Maia 1000 linesshared by 1 SKU

Scale-Up Parts Summary

0
ItemQty/ClusterQty/ServerAttach/XPU

Backend network

5 rows
Assigned blockDefault
Maia 100 - 400G NIC - 3L - ETH - TH5 - MSFT
BackendXPU: Maia 1005 linesshared by 1 SKU

Backend Parts Summary

5
ItemQty/ClusterQty/ServerAttach/XPU
Generic 800G Y Cable AEC3,07248.001.50
NIC - 400G6,14496.003.00
Generic 800G DR812,288192.006.00
Generic 800G Single Mode6,14496.003.00
BlackBox Tomahawk 5 51.2T2724.250.13

Frontend network

Frontend Parts Summary

0
ItemQty/ClusterQty/ServerAttach/XPU
2026 share
Generic 800G Y Cable AECΣ 100%
%
%
NIC - 400GΣ 100%
%
Generic 800G DR8Σ 100%
%
%
%
%
%
%
Generic 800G Single ModeΣ 100%
%
%
BlackBox Tomahawk 5 51.2TΣ 100%
%
%
ItemUnit CostQuantityQuantity (per Server)Quantity (per XPU)Extended Price for ClusterExtended Price per ServerPower (W) per UnitExtended Power (W) per ClusterExtended Power (W) per ServerDevice TypeHyperscalerVendorManufacturerComponentSpeedSerDes SpeedProtocolTechnologyXPUNetworkTab Name
Per-server cost: $249,580.00
$350.003,07248.001.50$1,075,200.00$16,800.0022 W68,813 W1,075 WAECMicrosoftAmphenolDevice LevelMaia 100BackendMSFT-Maia100-Default
$750.006,14412.003.00$4,608,000.00$9,000.0075 W460,800 W900 WNICMicrosoftOthersDevice LevelMaia 100BackendMSFT-Maia100-Default
$500.0012,288192.006.00$6,144,000.00$96,000.0016 W196,608 W3,072 WTransceiverMicrosoftAAOIDevice Level112GEthernetFully RetimedMaia 100BackendMSFT-Maia100-Default
$180.006,14496.003.00$1,105,920.00$17,280.000 W0 W0 WFiberMicrosoftCorningDevice LevelMaia 100BackendMSFT-Maia100-Default
$26,000.002724.250.13$7,072,000.00$110,500.001,200 W326,400 W5,100 WSwitchMicrosoftAristaDevice Level224GEthernetMaia 100BackendMSFT-Maia100-Default
By fabric
Total Backend$20,005,120.00$249,580.001,052,621 W10,147 W
Grand Total Cluster Networking$20,005,120.00$249,580.001,052,621 W10,147 W
By component
Total Transceivers$6,144,000.00$96,000.00196,608 W3,072 W
Total Switches$7,072,000.00$110,500.00326,400 W5,100 W
Total Fiber$1,105,920.00$17,280.000 W0 W
Total Cables
Total Connectors
Total NICs$4,608,000.00$9,000.00460,800 W900 W