JQ074A HPE Comware 5945 48SFP28 8QSFP28 Switch

JQ074A is the HPE Networking Comware 5945 48SFP28 8QSFP28 switch. It has 48 x 25G SFP28 ports, 8 x 100G QSFP28 ports and 2 x 1G SFP ports. The fixed ports run as 48 x 10/25GbE and 8 x 100GbE, or as up to 80 x 10GbE ports when splitter cables are used. NEBS certification applies to this model.

Routing and switching capacity is 4 Tbps with throughput of 2024 Mpps and latency under 1 µs for 64-byte packets. The MAC address table holds 288K entries and the routing table holds 324K IPv4 and 162K IPv6 entries. Memory is 8 GB SDRAM and 1 GB flash with a 32 MB packet buffer.

Management connections are one console port, one mini USB port, one USB port and two out-of-band management ports, one fiber and one copper. The chassis measures 43.6 x 440 x 460 mm (1.72 x 17.32 x 18.11 in) and weighs 15 kg (33.07 lb) fully configured, with a maximum power rating of 650 W and 179 W idle.

Power supplies and fan trays are separate parts. The switch has 2 power supply slots with at least one supply required, and 5 fan tray slots that need fan trays of the same airflow direction. Matching options include the 58x0AF 650W AC power supply (JC680A), the 650W 48V NEBS DC power supply (JH336A), the X711 front-to-back HV2 fan tray (JH388A) and the X712 back-to-front HV2 fan tray (JH389A). The TAA version of this switch is S3K87A.

The spare number is JQ074-61001, the HPE FlexFabric 5945 48SFP28 8QSFP28 switch. More switches are in HPE switches.

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