H7546B-300

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IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Product Specification: H7546B-300

Category	Parameter	Specification / Value	Notes / Conditions
General	Model Number	H7546B-300
	Product Name	[e.g., Core Switch – AI Fabric Cluster Bundle]	”300″ may refer to a 300Tbps+ cluster capacity or integrated CPO ports
	Product Type	[e.g., 2U Data Center Core/Spine Switch with Co-packaged Optics]
Physical & Hardware	Form Factor	2U Rackmount
	Switch Fabric Capacity	> 50 Tbps	Per chassis, leveraging co-packaged optics
	Forwarding Rate	> 36 Bpps
	Power Efficiency	< 10 pJ/bit	Key metric for sustainable hyperscale operations
	Power Supply	4 x Hot-swappable, N+N Redundant 2200W PSUs
Interfaces & Configuration	Fixed Ports	64 x 800GbE OSFP Ports	Next-generation speed, future-proofing
	Port Breakout	Each 800G port can break out into 2 x 400GbE or 8 x 100GbE	Maximum flexibility
	Optics Technology	Co-packaged Optics (CPO) or Pluggable 800G DR8/FR4	Reduced power and higher density
	Pre-installed Optics	64 x 800G Transceivers	For immediate deployment
Software & Features	Included Licenses	AI Fabric License Suite (In-network Computing, Adaptive Routing, Fine-grained Telemetry, Autonomous Networking)	Key: In-network computing support
	Advanced Features	Support for in-network aggregation (e.g., for MPI_Allreduce), Programmable data plane (P4)	Accelerates distributed AI training
	Telemetry	Nanosecond-level latency and jitter measurement per flow
	Automation	AI-powered predictive analytics and self-optimizing network capabilities
Solution Scale	Cluster Configuration	Pre-configured as a 4-node leaf-spine fabric	The “-300” bundle includes multiple switches
	Total Cluster Ports	256 x 800GbE ports	Creates an immense fabric
	Total Cluster Capacity	> 200 Tbps	The “300” may refer to this aggregate capacity
	Fabric Manager	Included dedicated hardware fabric controller
Reliability	High Availability	Multi-chassis link aggregation (MLAG), hitless upgrades, redundant supervisors
Environmental	Operating Temperature	0 °C to 40 °C
	Power Consumption (Max)	2200W per chassis
	Acoustic Noise	< 70 dBA