HPE FlexFabric 5940 2-slot

Switch | L3 | Managed | 2 x 40 Gigabit QSFP+ | rack-mountable

MPN JH397A
Manufacturer HPE
QuickCode 1294369
Qty immediately available 0
Total stock 0
RRP: £10,884.00 inc VAT
£8,511.26 inc VAT
£7,092.72 ex VAT
Save
21%

This item is out of stock

We are an Authorised Silver Partner

All products come in brand new original packaging.

Delivery
Order by 4:30pm UK Time (excluding weekends and Bank Holidays) for UK Mainland next working day delivery.

Shipping rates applicable only to UK Mainland Addresses and exclude Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.

7 Working Days£0.00 Within 1 week (UK Mainland), free if order over £100 + VAT
3 Working Days£4.98 3 working days (UK Mainland)
Next Working Day£7.97 Next working day (UK Mainland)
Delivery exceptions apply

Main Specification

Product Description HPE FlexFabric 5940 2-slot - switch - 2 ports - Managed - rack-mountable
Device Type Switch - 2 ports - L3 - Managed - stackable
Enclosure Type Rack-mountable 1U
Subtype 40 Gigabit Ethernet
Ports 2 x 40 Gigabit QSFP+
Performance Latency (10 Gbps): < 1 µs Throughput: 1071 Mpps Routing/switching capacity: 1440 Gbps
Capacity IPv4 routing table entries: 128000 IPv6 routing table entries: 64000 MAC address entries: 288000
MAC Address Table Size 288K entries
Jumbo Frame Support Yes
Routing Protocol OSPF, RIP, BGP-4, IS-IS, RIP-1, RIP-2, BGP, IGMP, VRRP, OSPFv2, OSPFv3, static IPv6 routing, RIPng, IS-ISv6, BGP-4+, MPLS, Bidirectional Forwarding Detection (BFD)
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, SSH, SSH-2, CLI
Features Flow control, DHCP support, ARP support, port mirroring, WRR queuing, IPv6 support, SNTP support, WFQ, sFlow, RSTP support, VRRP support, MSTP support, DCBX support, ACL support, QoS, CAR, DLDP support, ECMP, LLDP support, DCB, DHCP protection, Transparent (N_Port ID Virtualization - NPIV) mode support, RSCN support, Name Server-based zoning, SP, EVB, IRF technology, redundant fans, reverse airflow support, SNMP support, cut-through, FCoE support, RoCE, VEPA, ISSU, FIP, IP source guard, DRR, VTEP support, ICMP blocking
Compliant Standards IEEE 802.3, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.1ab (LLDP), IEEE 802.1AX, IEEE 802.1Qaz, IEEE 802.3ag
Power AC 120/230 V (50/60 Hz) - power supply not installed
Power Redundancy Yes
Dimensions (WxDxH) 44 cm x 66 cm x 4.42 cm
Weight 16 kg

General

Device Type Switch - 2 ports - L3 - Managed - stackable
Enclosure Type Rack-mountable 1U
Subtype 40 Gigabit Ethernet
Ports 2 x 40 Gigabit QSFP+
Performance Latency (10 Gbps): < 1 µs Throughput: 1071 Mpps Routing/switching capacity: 1440 Gbps
Capacity IPv4 routing table entries: 128000 IPv6 routing table entries: 64000 MAC address entries: 288000
MAC Address Table Size 288K entries
Jumbo Frame Support Yes
Max Units In A Stack 9
Routing Protocol OSPF, RIP, BGP-4, IS-IS, RIP-1, RIP-2, BGP, IGMP, VRRP, OSPFv2, OSPFv3, static IPv6 routing, RIPng, IS-ISv6, BGP-4+, MPLS, Bidirectional Forwarding Detection (BFD)
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, SSH, SSH-2, CLI
Authentication Method Secure Shell (SSH), RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2)
Features Flow control, DHCP support, ARP support, port mirroring, WRR queuing, IPv6 support, SNTP support, WFQ, sFlow, RSTP support, VRRP support, MSTP support, DCBX support, ACL support, QoS, CAR, DLDP support, ECMP, LLDP support, DCB, DHCP protection, Transparent (N_Port ID Virtualization - NPIV) mode support, RSCN support, Name Server-based zoning, SP, EVB, IRF technology, redundant fans, reverse airflow support, SNMP support, cut-through, FCoE support, RoCE, VEPA, ISSU, FIP, IP source guard, DRR, VTEP support, ICMP blocking
Compliant Standards IEEE 802.3, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.1ab (LLDP), IEEE 802.1AX, IEEE 802.1Qaz, IEEE 802.3ag
RAM 4 GB SDRAM
Flash Memory 1 GB

Expansion / Connectivity

Interfaces 2 x 40Gbit LAN QSFP+ 1 x serial (console) RJ-45 1 x management (LAN) RJ-45 1 x USB 2.0 1 x mini-USB 2.0
Expansion Slots 2 (total) / 2 (free) x Expansion Slot
Installed Modules Qty (Max) 0 (installed) / 2 (max)

Power

Power Device Internal power supply (not installed) - hot-plug
Max Supported Qty 2
Power Redundancy Yes
Voltage Required AC 120/230 V (50/60 Hz)
Power Consumption Operational 508 watt

Miscellaneous

MTBF 47.2 years
Compliant Standards CISPR 22 Class A, GOST, EN 61000-3-2, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, NOM, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, ICES-003 Class A, EN 61000-4-5, EN 61000-4-11, RoHS, EN 61000-4-8, UL 60950-1, IEC 60950-1, ANATEL, UL-AR, EN 60825-1, ANSI C63.4-2003, EN 60825-2, EN 61000-3-2:2006, VCCI Class A, EN 61000-3-3:1995+A1:2001+A2:2005, EMC 2004/108/EC, EN 300 386 V1.3.3, EN 55022 Class A, FCC CFR47 Part 15 A, EN 60950-1/A11, FDA 21 CFR, CAN/CSA-C22.2 No. 60950-1, EN 55024:1998+A1:2001+A2:2003

Dimensions & Weight

Width 44 cm
Depth 66 cm
Height 4.42 cm
Weight 16 kg

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 45 °C
Humidity Range Operating 10 - 90% (non-condensing)
Product features

High-Density, Advanced, Data Center Switches with HPE FlexFabric Network Analytics

The HPE FlexFabric 5940 Switch Series enables customers to scale their server-edge 10/40/100GbE ToR deployments with high-density 48 x 10GbE (SFP or BASE-T) with 6 x 40GbE ports, 48 x 10GbE (SFP or BASE-T) with 6 x 100GbE ports, and 32 x 40GbE ports, delivered in a 1RU design. The HPE FlexFabric 5940 Switch Series is also available with a 2-slot modular version delivering 2 40GbE ports and a 4-slot modular version with 4 40GbE ports. The HPE 5940 Switch Series includes HPE FlexFabric Network Analytics which in conjunction with the HPE IMC Virtual Application Networking Fabric Manager delivers real time visibility of microburst network congestion which negatively impacts overall network operations and performance.

High-Performance Data Center Switching

The HPE FlexFabric 5940 Switch Series delivers up to 2.56 Tbps switching capacity for the most demanding data center applications. It supports up to 1904 MPPS throughput for data-intensive environments. Low latency, under 1µs for 40GbE, gives your network increased throughput. VXLAN support for network virtualization and overlay solutions for improved flexibility. Includes Open vSwitch Database (OVSDB) for dynamic VXLAN tunnel management.

Business Agility and Resilience with Comware 7

The HPE FlexFabric 5940 Switch Series delivers Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF) <50 msec convergence time enabling faster application response time. The In Service Software Update (ISSU) enables high availability with modular updates accomplished without a reboot or power cycle, in the background.

Simplicity and Lower TCO

HPE FlexFabric 5940 Switch Series simplifies switch management by up to 88% with 9-unit Intelligent Resilient Fabric (IRF). No hidden costs with simple one license per switch for all OS features. All switch ports are active and ready to use without need for activation licenses.
Key selling points
  • The HPE FlexFabric 5940 Switch Series enables customers to scale their server-edge 10/40/100GbE ToR deployments with high-density 48 x 10GbE (SFP or BASE-T) with 6 x 40GbE ports, 48 x 10GbE (SFP or BASE-T) with 6 x 100GbE ports, and 32 x 40GbE ports, delivered in a 1RU design.
  • The HPE FlexFabric 5940 Switch Series delivers up to 2.56 Tbps switching capacity for the most demanding data center applications.
  • The HPE FlexFabric 5940 Switch Series delivers Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF) <50 msec convergence time enabling faster application response time.
  • HPE FlexFabric 5940 Switch Series simplifies switch management by up to 88% with 9-unit Intelligent Resilient Fabric (IRF).
References

MPN: JH397A

What our Customers think about us!

What our Customers think about us!

Page generated at: 04/06/2026 05:13:11