Name:

JG310B

Model:JG310B - HP 5120 SI Switches
Brand: HPE
Detail:

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

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Condition:New Factory Sealed
Warranty:3 years warranty
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JG310B

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

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Overview

JG310B Overview

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

Table 1 shows the quick spec.

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

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:

8 × 10/100/1000Base-T auto-sensing Ethernet port

1 × 1000Base-X SFP port

Console Port

Port LED mode switching button

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

Table 2 shows the comparison.

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

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 -

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

Throughput up to 77.4 Mpps

Routing/Switching capacity 104 Gbps

Routing table size 32 entries (IPv4)

MAC address table size 8192 entries

Get more information

Do you have any question about the JG310B

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Quality Certifications

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
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

Quality Certifications

Q&A

Questions & Answers

What are some common troubleshooting steps for the HPE 5120 8G PoE+ (65W) SI Switch?

Common troubleshooting steps include checking power connections, verifying PoE+ device compatibility, ensuring correct cable connections, and consulting the switch's diagnostic logs.

What accessories are available for the HPE 5120 8G PoE+ (65W) SI Switch?

Accessories available for the HPE 5120 8G PoE+ (65W) SI Switch include rack-mount kits, SFP modules for uplink connectivity, and optional power supplies.

How does the HPE 5120 8G PoE+ (65W) SI Switch compare to similar products?

The HPE 5120 8G PoE+ (65W) SI Switch stands out due to its robust PoE+ capabilities, solid performance, competitive pricing, and HPE's renowned reliability compared to similar models from other brands.

What is the power budget of the HPE 5120 8G PoE+ (65W) SI Switch?

The HPE 5120 8G PoE+ (65W) SI Switch has a power budget of 65W, which is sufficient for powering multiple PoE+ devices such as VoIP phones, IP cameras, and wireless access points.

Warranty

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Warranty

Warranty

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