Name: JH394A HPE 48x 10GBase-T RJ-45 + 6x QSFP+ 40Gbps Layer 3 Switch
Brand: HPE
SKU: JH394A
Price: 463.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP FlexFabric 5900 Series 5940 is a Layer 3 managed switch tailored for environments requiring reliable 10GBase-T connections and flexible uplink options. It fits into rack-mounted setups in data centers or large-scale enterprise networks, delivering both speed and advanced routing capabilities without unnecessary complexity.

General Information
Brand	HPE
Part Number	JH394A
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	54-Ports
Port Type	10GBase-T, RJ-45, QSFP / QSFP+
Port Speed	10Gbps,40Gbps
UpLink Ports	6
POE Support	No
Switching Capacity	1.44 Tbps
Switch Forwarding Rate	1071 Mpps
DRAM	8 GB
Flash Memory	8 GB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Console (RJ-45), SSH, Web GUI, SNMP v1/v2c/v3, REST API
Management Type	In-band and Out-of-band (console)
Routing Protocol	Static,RIP,OSPF,BGP,VRRP,PIM-SM,IGMP

Power & Cooling
Fans	4 (hot-swappable, front-to-back, redundant)
Power Supply	Dual hot-plug AC power supplies (100-240VAC)

Physical Characteristics
Dimensions	1.72 x 17.3 x 26.8 in
Weight	5.00
Operating Temperature	0°C to 45°C

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3an, IEEE 802.3ae, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.3x

Product Description
The HP FlexFabric 5900 Series 5940 switch provides robust networking with 48 10GBase-T ports and 6 QSFP+ uplink ports, designed for high-performance environments. It's often found in data centers and enterprise infrastructures demanding reliable Layer 3 routing and switching functions. Built for IT professionals managing complex networks, this switch helps deliver consistent throughput and supports varied network topologies with ease. Its rack-mountable form factor makes it a practical choice for structured cabling setups. Key Features Offers 48 RJ-45 ports supporting 10GBase-T speeds for versatile connectivity Equipped with 6 QSFP+ ports to handle high-bandwidth uplinks Includes Layer 3 features for efficient routing and network segmentation Supports stacking and network virtualization technologies Designed for mounting in standard data center racks, saving space Commonly deployed in enterprise data centers and campus networks, the 5940 switch integrates well with existing infrastructure and scales to meet growing bandwidth needs. It aids network administrators by streamlining traffic management and enhancing performance across multiple applications.

Use Cases
The HPE 48x 10GBase-T RJ-45 + 6x QSFP+ 40Gbps Layer 3 Switch is commonly deployed in environments where high-density 10G connectivity and robust uplink capabilities are essential. It is especially suitable for enterprise IT teams and data center operators managing virtualized workloads, storage networks, and high-throughput applications demanding low-latency switching. How It's Used: Connecting virtualization hosts in data centers to support dense 10G Ethernet traffic for cloud and containerized workloads. Implementing aggregation layers in enterprise campus networks where mixed copper and high-speed uplink ports are required. Providing high-performance switching for storage area networks that leverage 10GBase-T connectivity to SAN devices. Supporting edge computing nodes with a need for scalable 10G access and 40Gbps uplink bandwidth in distributed enterprise sites. Facilitating network segmentation and Layer 3 routing in large-scale multi-tenant environments with complex traffic flows. This switch enhances operational efficiency by consolidating access and uplink connectivity in a single platform, enabling scalable growth and improved network performance. Its Layer 3 capabilities allow IT teams to route traffic effectively within demanding network infrastructures without adding complexity.