What is the switching performance?

Switching capacity is 10 Gbps with up to 7.4 million pps throughput. Latency measures <4.1 µs at 100 Mbps and <2.6 µs at 1000 Mbps. 1 MB packet buffer handles bursts effectively in Layer 2 unmanaged operation.

Is this switch manageable?

No, it is an unmanaged Layer 2 switch providing plug-and-play simplicity. Features like QoS (IEEE 802.1p/DSCP), flow control, and LED status indicators offer monitoring without configuration needs, ideal for SMBs.

What are the physical dimensions and weight?

Dimensions are 11.43 x 9.14 x 3.56 cm (4.5 x 3.6 x 1.4 in) in desktop form factor. Weight is 0.18 kg, making it compact and lightweight for office desks. Fanless design ensures silent operation.

What power and compliance standards does it meet?

Uses internal power supply (100-240 VAC). Compliant with WEEE and RoHS for environmental standards. Energy-efficient with support for EEE and idle-port power down on v2 models.

What are ideal applications for this switch?

Suited for small offices, workgroups, and POS with 5 Gigabit ports, low latency, and QoS for VoIP/video. Plug-and-play setup supports Windows/Mac, with full-duplex and flow control for reliable connectivity.

J9792A - HPE J9792A 1405-5G v2 5x Gigabit Unmanaged L2 Switch

Name: HPE J9792A 1405-5G v2 5x Gigabit Unmanaged L2 Switch
Brand: HPE
SKU: J9792A
Price: 115 USD
Availability: InStock

J9792A - HPE J9792A 1405-5G v2 5x Gigabit Unmanaged L2 Switch | US IT Hardware

Product overview

The HPE 1405-5G v2 Switch (J9792A) is an unmanaged Layer 2 Ethernet switch from the HPE OfficeConnect 1405 series, designed for SMB environments. It features 5 RJ-45 autosensing 10/100/1000 ports supporting IEEE 802.3 standards, Auto-MDIX, and half/full duplex operation. Performance includes 10 Gbps switching capacity, up to 7.4 million pps throughput, latency under 2.6 µs at Gigabit speeds, and 1 MB packet buffer. Compact desktop form factor measures 11.43 x 9.14 x 3.56 cm and weighs 0.18 kg. Fanless operation ensures quiet performance with internal power supply and RoHS/WEEE compliance. Ideal for small offices needing plug-and-play Gigabit connectivity without management overhead. Supports QoS via IEEE 802.1p/DSCP, jumbo frames up to 9216 bytes, and flow control for reliable full-duplex communications. Compatible with Windows and Mac OS platforms.

5x Gigabit autosensing ports with Auto-MDIX
10 Gbps capacity, <2.6 µs latency at 1000 Mbps
1 MB packet buffer, 7.4 Mpps throughput
Unmanaged Layer 2, plug-and-play simplicity
Compact desktop: 11.43x9.14x3.56 cm, 0.18 kg
QoS support, jumbo frames up to 9216 bytes

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	J9792A
Brand	HPE
Condition	Refurbished
Model	1405-5G v2
Manageable	No
Product Line	HPE OfficeConnect 1405 Switch Series
Product Type	Unmanaged Layer 2 Ethernet Switch
Layer Supported	Layer 2
Compliance Certifications	WEEE; RoHS

Network & Communication

Latency

Compatible systems

Plug-and-play unmanaged switch; no specific system or OS compatibility listed as it operates at Layer 2 without software requirements.

Best for

Small Office Networks
Connects up to 5 Gigabit devices with 10 Gbps switching capacity and <2.6 µs latency at 1000 Mbps, enabling seamless file sharing and VoIP without configuration.
Workgroup Connectivity
Provides plug-and-play Layer 2 switching with Auto-MDIX and 1 MB packet buffer, supporting jumbo frames for efficient data transfers in team environments.
Retail POS Systems
Desktop form factor and QoS prioritization ensure reliable transaction processing with 7.4 Mpps throughput and full-duplex operation.
Home Office Setup
Compact 0.18 kg design with internal power fits limited spaces, delivering Gigabit speeds for remote work without IT management.

Frequently asked questions

What ports does the HPE 1405-5G v2 have?

Details

Shipping, warranty & returns

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Throughput	up to 7.4 million pps

Packet Buffer Size	1 MB

Routing/switching capacity	10 Gbps

Power Source	Internal Power Supply

Depth	9.14 cm (3.6 in)
Width	11.43 cm (4.5 in)
Height	3.56 cm (1.4 in)
Weight	0.18 kg
Dimensions	11.43 x 9.14 x 3.56 cm (W x D x H); 4.5 x 3.6 x 1.4 in
Form Factor	Desktop

Interface/Ports

Ethernet Ports	5 RJ-45 autosensing 10/100/1000 ports; IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T; Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX half or full, 1000BASE-T full only
Ethernet Speed	10/100/1000 Mbps Gigabit Ethernet

HPE J9792A 1405-5G v2 5x Gigabit Unmanaged L2 Switch