How many access ports does the JG977A provide?

The JG977A provides 24 Gigabit PoE+ access ports. This port count is the main access-side specification in the provided data and is paired with 4 SFP+ uplink ports. That combination supports endpoint connectivity at the edge while preserving uplink capacity for upstream network connections.

Does this switch include uplink ports?

Yes, the product data lists 4 SFP+ uplink ports. These are the only uplink interfaces specified, and they indicate support for SFP+ connectivity in the switch design. The port mix of 24 Gigabit PoE+ access ports and 4 SFP+ uplinks is central to the model definition.

What power rating is specified for this model?

The switch is specified with a 370W power rating. In the provided data, this is the only power figure available, and it is directly associated with the PoE+ model designation. For procurement planning, this power rating is the key published value to reference.

What type of switch is the JG977A?

The JG977A is listed as a managed Ethernet switch in the category data. It is also described as part of the HPE 5130 EI Series and positioned at the enterprise level. Those details make it relevant for structured network environments that standardize on managed switching.

JG977A - HPE 5130-24G-PoE+-4SFP+ 370W EI Switch 24-Port Switch

Name: JG977A - HPE 5130-24G-PoE+-4SFP+ 370W EI Switch 24-Port Switch
Brand: HPE
SKU: JG977A

JG977A - HPE 5130-24G-PoE+-4SFP+ 370W EI Switch 24-Port Switch | US IT Hardware

Product overview

The HPE JG977A is a 5130-24G-PoE+-4SFP+ 370W EI Switch for enterprise network deployments. It is positioned as a managed Ethernet switch in the 24-port Gigabit PoE+ with 4 SFP+ uplinks category. The model combines 24 Gigabit PoE+ access ports with 4 SFP+ uplink interfaces, supporting access-layer connectivity and fiber uplink integration in a single device. With a 370W power rating, it is suited to environments that require PoE power delivery across multiple connected devices. As part of the HPE 5130 EI series, it aligns with enterprise campus switching needs where wired access and uplinks are consolidated in one switch platform. The product data identifies it as an enterprise-level switch, making it relevant for structured network rollouts that require a managed Ethernet switching form factor and fiber-capable uplink options.

24 Gigabit PoE+ access ports
4 SFP+ uplink ports
370W power rating
Managed Ethernet switch
Enterprise product level
HPE 5130 EI series

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Featuring

Product Type
Manufacturer part #	JG977A
Brand	HPE
Condition	New
Model	5130-24G-PoE+-4SFP+ 370W EI Switch
Series	HPE FlexNetwork 5130 EI Switch Series
Rack Units	1U
Technology	Gigabit Ethernet with PoE+ support
Form Factor	1U rack-mountable
IPv6 Support	Supports IPv6 forwarding
Power Budget	370 W
Product Line	HPE FlexNetwork 5130 EI Series

Compatible systems

Confirmed as an HPE Enterprise managed network switch, model 5130-24G-PoE+-4SFP+ 370W EI.

HPE FlexNetwork 5130 EI Series
Model: 5130-24G-PoE+-4SFP+ 370W EI Switch
Form factor: 1U rack-mountable
Managed enterprise switch

Best for

Campus access
Designed for enterprise campus access layers, this switch combines 24 Gigabit PoE+ ports with 4 SFP+ uplinks. It supports access connectivity and uplink aggregation in one managed Ethernet switch.
PoE edge
The 370W power rating and 24 PoE+ ports make it suitable for edge deployments that need powered network connections. It can consolidate switch and power delivery requirements in a single unit.
Fiber uplinks
With 4 SFP+ uplink ports, the switch supports fiber-based uplink integration. This is useful where access switching must connect to upstream network equipment using SFP+ interfaces.

Frequently asked questions

Details

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Enclosure Type	Rack-mountable

Switching Type	Managed Gigabit Ethernet Layer 2 and Layer 3 switch

Link Aggregation	IEEE 802.3ad Link Aggregation Control Protocol (LACP)

Mounting Options	Rack-mountable with mounting brackets

Security Features	Access Control Lists (ACLs), 802.1X, port security

Packet Buffer Size	1.5 MB

Jumbo Frame Support	Up to 9216 bytes

Total DC Input Power	25 W maximum (excluding PoE power)

AC Input Power Maximum	460 W maximum including 370 W PoE+ consumption

AC Input Power Typical	30 W typical (without PoE load)

Forwarding Performance	95.2 Mpps

IPv4 Routing Protocols	Static IPv4 routing and RIP

Spanning Tree Protocols	IEEE 802.1D STP, 802.1w RSTP, 802.1s MSTP

Layer 3 Routing Features	Supports static routing and RIP

Quality of Service Features	Layer 2 and Layer 3 QoS, 8 priority queues per port, 802.1p, DSCP

Product Family Name in QuickSpecs	HPE 5130-24G-PoE+-4SFP+ (370W) EI Switch

Mean Time Between Failures (MTBF)	844,665 hours

Power Supply Type	Internal AC power supply
DC Input Voltage Range	-54 to -57 V DC
Input Voltage Range AC	100 to 240 VAC (rated), 50/60 Hz

Networking Ports & Interfaces

PoE Ports	24 PoE+
PoE Standard	IEEE 802.3af and IEEE 802.3at (PoE+)
Uplink Ports	4 SFP+
Console Ports	1 x RJ-45 console port and 1 x USB mini-Type B console port
USB Host Port	1 x USB 2.0 Type A port
Ethernet Ports	24
LED Indicators	Per-port LEDs for link/activity and PoE status; system and power LEDs on front panel
Expansion Slots	4
PoE Power Budget	370 W available for PoE+
Switching Capacity	128 Gbps
Virtual LAN Support	Supports IEEE 802.1Q VLANs
Management Interface	Web management, SSH, Telnet, SNMP
SFP Plus Uplink Ports	4 x 1/10GbE SFP+ ports (fiber uplink)
MAC Address Table Size	32 K MAC addresses
10/100/1000BASE-T Ports	24 x RJ-45 autosensing 10/100/1000 ports
Maximum PoE Power Per Port	Up to 30 W per PoE+ port
Management Protocols Supported	SNMPv1, SNMPv2c, SNMPv3, RMON, Telnet, SSH, HTTP, HTTPS

HPE 5130-24G-PoE+-4SFP+ 370W EI Switch 24-Port Switch