What is the switching capacity and forwarding rate?

Switching capacity is 176 Gbps with a forwarding rate of 130.95 Mpps. This ensures non-blocking Layer 3 switching for high-volume traffic, suitable for data centers with 32K MAC addresses and 4096 VLANs.

Does it support stacking and high availability?

Yes, it supports stacking up to 12 units via 10G SFP+ ports with sub-50ms failover. Dual hot-swappable redundant AC power supplies and hot-swap fans enhance availability, ideal for resilient core switching.

What management protocols are supported?

Supports SNMP v1/v2c/v3, RMON 1/2/3/9, sFlow, DHCP, STP/RSTP/MSTP, OSPF/BGP, VRRP. Management via serial RJ45 console or out-of-band Ethernet port enables comprehensive monitoring and configuration.

What is the form factor and power setup?

1U half-width rack-mountable chassis with reversible airflow options. Includes dual hot-swappable redundant AC power supplies, optimizing space and cooling in dense data center racks.

Does it support jumbo frames and VLANs?

Yes, jumbo frames up to 12KB and 4096 VLANs maximum. These features improve efficiency for large data transfers and network segmentation in virtualized or multi-tenant environments.

H6GRX - Dell 7048R 48 x 10/100/1000Base-T RJ45 autosensing ports Switch

Name: H6GRX - Dell 7048R 48 x 10/100/1000Base-T RJ45 autosensing ports Switch
Brand: Dell
SKU: H6GRX

H6GRX - Dell 7048R 48 x 10/100/1000Base-T RJ45 autosensing ports Switch | US IT Hardware

Product overview

The Dell PowerConnect 7048R (SKU H6GRX) is a managed Layer 3 Ethernet switch designed for enterprise networks. It features 48 x 10/100/1000Base-T RJ45 autosensing ports and 4 x 10G SFP+ stacking/uplink ports, delivering 176 Gbps switching capacity and 130.95 Mpps forwarding rate. Supports 32K MAC addresses, 4096 VLANs, and jumbo frames up to 12KB. Management includes serial RJ45 console, out-of-band Ethernet port, and protocols like SNMP v1/v2c/v3, RMON, sFlow, DHCP, STP/RSTP/MSTP, OSPF/BGP, VRRP. Physical design is 1U half-width rack-mountable with dual hot-swappable redundant AC power supplies. Ideal for high-availability stacking up to 12 units, top-of-rack deployments in data centers, and scalable Layer 3 routing. Ensures wire-speed performance, robust security, and energy efficiency for demanding environments requiring reliable Gigabit connectivity and 10G uplinks.

48x GbE + 4x 10G SFP+ ports for high-density connectivity
176 Gbps capacity, 130.95 Mpps forwarding rate
32K MAC, 4096 VLANs, 12KB jumbo frames support
Dual hot-swap redundant power supplies included
Layer 3 protocols: OSPF/BGP, VRRP, SNMP v3
1U half-width rack-mountable with reversible airflow

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 #	H6GRX
Brand	Dell
Condition	New
Model	7048R
Jumbo Frames	Up to 12KB
Product Line	PowerConnect
Product Type	Managed Layer 3 Ethernet Switch
VLAN Support	4096 VLANs maximum
MAC Address Table	32K entries
Supported Protocols	SNMP v1/v2c/v3; RMON 1/2/3/9; sFlow; DHCP; STP/RSTP/MSTP; OSPF/BGP; VRRP

Network & Communication

Compatible systems

No specific compatibility lists found in available sources

Best for

Data Center Top-of-Rack
Provides 48 Gigabit ports and 4x 10G SFP+ uplinks with 176 Gbps capacity for server connectivity. 1U half-width form factor and reversible airflow optimize rack space and cooling.
Enterprise Aggregation
Layer 3 features like OSPF/BGP and 4096 VLANs support scalable routing. 32K MAC table and 130.95 Mpps forwarding ensure high performance in growing networks.
High-Availability Stacking
Stacks up to 12 units with dual redundant PSUs for sub-50ms failover. Hot-swappable components minimize downtime in mission-critical setups.
Branch Office Core
Managed protocols including SNMP and VRRP enable secure, centralized management. Jumbo frames up to 12KB handle large data transfers efficiently.

Rack Units	1U half-width
Form Factor	1U rack-mountable

SFP+ Ports	4 x 10G SFP+ stacking/uplink ports
Ethernet Ports	48 x 10/100/1000Base-T RJ45 autosensing ports
Management Interface	Serial RJ45 console; Out-of-band Ethernet management port

Dell 7048R 48 x 10/100/1000Base-T RJ45 autosensing ports Switch

Product overview

Featuring

Network & Communication

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

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Interface/Ports