Name: JG310B - HP 5120 SI Switches
Brand: HPE
SKU: JG310B
Availability: InStock
Rating: 5 (1 reviews)

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Name:	JG310B - HP 5120 SI Switches
Mfr. Part #:	JG310B
Condition:	New
Authenticity:	Original Genuine OEM
Availability:	In Stock
Brand:	HPE

JG310B

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overview

JG310B Overview

HPE 5120 8G PoE+ (65W) SI Switch JG310B

Overview

HPE 5120 8G PoE+ (65W) SI, Managed, L2, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U

HPE FlexNetwork 5120 SI Series switches support stacking, static Layer 3 routing, ACLs and IPv6. This JG310B has 8 x 10/100/1000 PoE+ ports and 1 x GbE SFP ports. Power over Ethernet support is for IEEE 802.3at with a PoE+ power budget of 65 Watts. They are campus switches ideal for medium and large enterprise networks.

Quick Spec

Figure 1 shows the appearance of HPE JG310B.

HPE-JG310B-Appearance

Product Code	JG310B
Type	HPE 5120 8G PoE+ (65W) SI Switch
I/O ports and slots	8 x RJ-45 autosensing 10/100/1000 PoE+ ports Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 1 x SFP fixed Gigabit Ethernet SFP port
PoE power	65 W PoE+
Additional ports and slots	1 RJ-45 serial console port
Memory and processor	128 MB flash 128 MB SDRAM Packet buffer size: 0.5 MB
Performance	1000 Mb Latency < 3 µs Throughput up to 77.4 Mpps Routing/Switching capacity 104 Gbps Routing table size 32 entries (IPv4) MAC address table size 8192 entries
Dimensions (H x W x D)	4.37 x 43.94 x 26.0 cm ( 1.72 x 10.24 x 17.3 in ) (1U height )
Weight	5 kg (11.02 lb)

Product Details

Figure 2 shows the front panel of HPE JG310B.

HPE-JG310B-Front-Panel

Note:

①	8 × 10/100/1000Base-T auto-sensing Ethernet port
②	1 × 1000Base-X SFP port
③	Console Port
④	Port LED mode switching button
⑤	Port mode LED, Port LED and Power LED (Power)

· There are AC-input power receptacle and Grounding screw on the back panel.

Compare to Similar Items

Product Code	JG091B	JG309B	JG310B
Type	HPE 5120 24G PoE+ (370W) SI Switch	HPE 5120 8G PoE+ (180W) SI Switch	HPE 5120 8G PoE+ (65W) SI Switch
I/O ports and slots	24 x RJ-45 autosensing 10/100/1000 PoE+ ports Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 x fixed Gigabit Ethernet SFP ports	8 x RJ-45 autosensing 10/100/1000 PoE+ ports Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 1 x SFP fixed Gigabit Ethernet SFP port	8 x RJ-45 autosensing 10/100/1000 PoE+ ports Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 1 x SFP fixed Gigabit Ethernet SFP port
PoE power	720 W PoE+, optional	180 W PoE+	65 W PoE+
Performance	1000 Mb Latency < 3 μs Throughput up to 41.7 Mpps Routing/Switching capacity 56 Gbps Routing table size 32 entries (IPv4) MAC address table size 8192 entries	1000 Mb Latency - < 3 µs Throughput up to 13.4 Mpps Routing/Switching capacity 18 Gbps Routing table size 32 entries (IPv4) MAC address table size 8192 entries	1000 Mb Latency < 3 µs Throughput up to 77.4 Mpps Routing/Switching capacity 104 Gbps Routing table size 32 entries (IPv4) MAC address table size 8192 entries

5120 8G PoE+ (65W) SI Switch

Managed L2 Web-based management

Quality of Service (QoS) support

Basic switching RJ-45 Ethernet ports quantity: 8 Console port: RJ-45

10BASE-T, 100BASE-TX, 1000BASE-T

MAC address table: 8192 entries Switching capacity: 18 Gbit/s

Access Control List (ACL)

1U Rack mounting Stackable

Power supply included Power over Ethernet (PoE)

Summary Description

HPE 5120 8G PoE+ (65W) SI, Managed, L2, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U

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specifications

Specification

JG310B Specification

JG310B Specification
Type	HPE 5120 8G PoE+ (65W) SI Switch
System specifications
I/O ports and slots	8 RJ-45 autosensing 10/100/1000 PoE+ ports Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 1 SFP fixed Gigabit Ethernet SFP port
Additional ports and slots	1 RJ-45 serial console port
Memory and processor	128 MB flash 128 MB SDRAM Packet buffer size: 0.5 MB
Mounting and enclosure	Requires angle mounting set if rack mounted (not included)
Management	IMC - Intelligent Management Center; Command-line interface; Web browser; SNMP manager
Performance	1000 Mb Latency < 3 µs Throughput up to 77.4 Mpps Routing/Switching capacity 104 Gbps Routing table size 32 entries (IPv4) MAC address table size 8192 entries
Physical specifications
Dimensions (H x W x D)	4.37 x 43.94 x 26.0 cm ( 1.72 x 10.24 x 17.3 in ) (1U height )
Weight	5 kg (11.02 lb)
Electrical specifications
Maximum heat	204 BTU/hr (215.22 kJ/hr)
Voltage	100 - 240 V ac, rated (depending on power supply chosen)
Maximum power rating	59.8 W
Idle power	25.7 W
PoE power	65W
Frequency	50/60 Hz
Environmental specifications
Operating temperature	0°C to 45°C (32°F to 113°F)
Operating relative humidity	10% to 90%, noncondensing
Nonoperating/Storage temperature	-40°C to 70°C (-40°F to 158°F)
Operating relative humidity	10% to 90%, noncondensing
Nonoperating/Storage temperature	-40°C to 70°C (-40°F to 158°F)
Nonoperating/Storage relative humidity	5% to 95%, noncondensing
Acoustic	Pressure: 42.2 dB, Low-speed fan: 42.2 dB, High-speed fan: 50 dB; ISO 7779
Safety certifications
Safety	UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; CAN/CSA-C22.2 No. 60950-1; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J; NOM; ROHS Compliance
Emissions	FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 Class A; ANSI C63.4 2003; ETSI EN 300 386 V1.3.3; AS/NZS CISPR 22 Class A; EN 61000-3-2; EN 61000-3-3; EN 61000-4-2; EN 61000-4-3; EN 61000-4-4; EN 61000-4-5; EN 61000-4-6; EN 61000-4-11; EN 61000-3-2:2006; EN 61000-3-3:1995 +A1:2001+A2:2005; EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A