HPE Networking Comware Switch 4-slot 5945

The HPE FlexFabric 5945 Switch Series are high-density, ultra-low-latency, and top-of-rack (ToR) switches ideally suited for deployment at the aggregation or server access layer of large enterprise data centers. The HPE 5945 is also powerful enough for deployment at the core layer of medium-sized enterprises.

HPE Networking Comware Switch 4-slot 5945

SKU: # JQ076A

The HPE FlexFabric 5945 Switch Series are high-density, ultra-low-latency, and top-of-rack (ToR) switches ideally suited for deployment at the aggregation or server access layer of large enterprise data centers. The HPE 5945 is also powerful enough for deployment at the core layer of medium-sized enterprises.

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What’s New

  • High-density 100GbE/40GbE/25GbE/10GbE spine/top-of-rack (ToR) connectivity and Cut-through switching with low-latency and wire speed performance.
  • New 32G/16G FC support for storage networking and ROCE V1/V2 for RDMA High-Performance computing.
  • Greater flexibility with two/four slot options for varying use cases such as MACsec encryption, high-performance DC leaf, storage networking with FC and NVMe storage.
  • VXLAN, EVPN, and MPLS support for virtualized environments.
  • IPv4 and IPv6 support with full L2/L3 features and PTP 1588V2 for Boundary Clock, Transparent Clock, End to End/Peer to Peer Transparent Clock.
  • HPE IMC Orchestrator and Analyzer for enhanced network operations with orchestration, automation, and analytical capabilities.

Differentiator4 module slots and 2 x 1 Gb SFP ports, supporting up to a maximum of 96 x 10/25GbE and 8 x 100GbE ports, or up to 32 x 100GbE ports

Power consumption650W

Heat dissipation2348 BTU/hr (2478 kJ/hr)

Input voltageAC Rated voltage range: 100 VAC to 240 VAC @ 50/60 Hz Max voltage range: 90 VAC to 264 VAC @ 47 to 63 Hz DC Rated voltage range: –48 VDC to –60 VDC Max voltage range: –40 VDC to –72 VDC

Ports4 module slots and 2 x 1 Gb SFP ports, supporting up to a maximum of 96 x 10/25GbE and 8 x 100GbE ports, or up to 32 x 100GbE ports

Latency< 1 μs (64-byte packets)

Routing/switching capacity6.4 Tbps, maximum, depending on configuration

Switch fabric speed6.4 Tbps

Routing capabilities2024 Mpps

Switching capacity2024 Mpps

Stacking capabilitiesup to 10 HPE 5945 switches

Throughput< 1 s (64-byte packets) up to 2003 Mpps 3.2 Tbps

Memory and processor1 GB flash packet buffer size: 16 MB 4 GB SDRAM

Power supply nameHPE 58x0AF 650W AC (JC680A) HPE FlexFabric Switch 650W 48V Hot Plug NEBS Compliant DC Power Supply (JH336A)

Management features1 × serial console port 1 × mini USB console port 1 × USB port 2 × out-of-band management ports (one fiber port and one copper port)

Warranty1-year warranty

Weight18.1 kg (39.9 lb)

Dimensions88.1 × 440 × 660 mm (3.47 × 17.32 × 25.98 in)