HPE JQ074A - 5945 48SFP28 8QSFP28 Switch
HPE Networking Comware Switch 48SFP28 8QSFP28 5945
Part#:
JQ074A
Manufacturer:
HPE
Excl. VAT: £21,487.90
RRP: £30,697.00
Save: 30%
Available to Backorder: contact for lead time
The HPE Networking Comware Switch Series 5945 is a family of high-density, ultra-low-latency top-of-rack (ToR) switches designed for large enterprise data centers and telecom environments. Ideal for aggregation or server access layers, these switches deliver exceptional performance and scalability—and are powerful enough for core deployments in medium-sized enterprises. As virtualized applications and server-to-server traffic grow, data centers need spine and ToR switches that meet demanding throughput requirements. The 5945 series supports up to 100GbE per port, enabling high-performance server connectivity and seamless handling of virtual environments. With cut-through switching, wire-speed performance, and ultra-low latency, the 5945 series offers flexible options for port density and speeds, including 100GbE, 40GbE, 25GbE, and 10GbE, to fit your budget and IT environment.
What is new supporting point:
Greater flexibility with two-slot or four-slot options for use cases such as MACsec 256-bit encryption, high-performance data center leaf deployments, storage networking, and NVMe storage
IPv4 and IPv6 support with a full Layer 2 and Layer 3 feature set, plus PTP 1588v2 for boundary clock, transparent clock, end-to-end, or peer-to-peer synchronization.
HPE IMC Orchestrator and Analyzer to enhance network operations through orchestration, automation, and analytics
New TAA-compliant SKUs made in USA enhance security with manual and automated code analysis to mitigate vulnerabilities and strengthen supply chain integrity.
High-density spine and top-of-rack (ToR) connectivity with 100GbE/40GbE/25GbE/10GbE support, plus cut-through switching for low-latency, wire-speed performance
New 32G and 16G Fibre Channel support for storage networking, plus ROCE v1/v2 for RDMA-based high-performance computing, along with VXLAN, EVPN, and MPLS capabilities for virtualized environments
What is new supporting point:
Greater flexibility with two-slot or four-slot options for use cases such as MACsec 256-bit encryption, high-performance data center leaf deployments, storage networking, and NVMe storage
IPv4 and IPv6 support with a full Layer 2 and Layer 3 feature set, plus PTP 1588v2 for boundary clock, transparent clock, end-to-end, or peer-to-peer synchronization.
HPE IMC Orchestrator and Analyzer to enhance network operations through orchestration, automation, and analytics
New TAA-compliant SKUs made in USA enhance security with manual and automated code analysis to mitigate vulnerabilities and strengthen supply chain integrity.
High-density spine and top-of-rack (ToR) connectivity with 100GbE/40GbE/25GbE/10GbE support, plus cut-through switching for low-latency, wire-speed performance
New 32G and 16G Fibre Channel support for storage networking, plus ROCE v1/v2 for RDMA-based high-performance computing, along with VXLAN, EVPN, and MPLS capabilities for virtualized environments
More Information
Part#
JQ074A
EAN
0190017209203
Specification
| Management features | |
|---|---|
| Switch type | Managed |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports type | Fast Ethernet (10/100) |
| USB 2.0 ports quantity | 1 |
| QSFP28 ports quantity | 8 |
| SFP28 ports quantity | 48 |
| I/O ports | 48 x 25G SFP28 ports 8 x 100G QSFP28 ports 2 x 1G SFP ports Supports 48 x 10/25GbE and 8 x 100GbE fixed ports, or up to 80 x 10GbE ports when using splitter cables. |
| Data transmission | |
| Packet buffer memory | 32 MB |
| Switching capacity | 4000 Gbit/s |
| Design | |
| Product colour | Black |
| Stackable | Yes |
| Performance | |
| Memory type | SDRAM |
| Internal memory | 8000 MB |
| Flash memory | 1024 MB |
| Packet buffer memory | 32 MB |
| Stackable | Yes |
| Harmonized System (HS) code | 85176990 |
| Power | |
| Power consumption (max) | 650 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| DC input voltage | 48 - 60 V |
| Power consumption note | 650W |
| Power supply note | 2 power supply slots 1 minimum power supply required (ordered separately) |
| Other features | |
| Latency | < 1 μs (64-byte packets) |
| Performance management | HPE Networking Intelligent Management Center (IMC) Command-line interface (CLI) Out-of-band management Simple Network Management Protocol (SNMP) Telnet File Transfer Protocol (FTP) Additional ports: - 1 x console port - 1 x mini USB port - 1 x USB port - 2 x out-of-band management ports (one fiber and one copper port) |
| Memory and processor | 1 GB flash Packet buffer size: 16 MB, 4 GB SDRAM or 32 MB 8 GB SDRAM |
| Fan | 5 fan tray slots (minimum five required) |
| Weight (imperial) | 10.1 kg (22.3 lbs) |
| I/O ports | 48 x 25G SFP28 ports 8 x 100G QSFP28 ports 2 x 1G SFP ports Supports 48 x 10/25GbE and 8 x 100GbE fixed ports, or up to 80 x 10GbE ports when using splitter cables. |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 45 °C |
| Heat dissipation | 1381 BTU/h |
| Weight & dimensions | |
| Width | 440 mm |
| Depth | 460 mm |
| Height | 43.6 mm |
| Weight | 10.1 kg |
| Weight (imperial) | 10.1 kg (22.3 lbs) |
| Technical details | |
| Product colour | Black |
| Stackable | Yes |
| Memory | |
| Packet buffer memory | 32 MB |
| Memory type | SDRAM |
| Internal memory | 8000 MB |
| Flash memory | 1024 MB |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
Manufacturer
HPE
