Does the XJ675 support advanced QoS for multimedia traffic?

Yes, it provides four priority queues per port with Layer 2 802.1p tagging, port-based priority, and Layer 3 DSCP classification. Scheduling uses weighted round-robin (WRR) and strict priority, optimizing VoIP, video conferencing, and other latency-sensitive applications over Gigabit Ethernet.

What security features does the PowerConnect 5324 XJ675 offer?

Key security includes IEEE 802.1x edge authentication with RADIUS, port-based MAC address lock-down and alerts, SSLv3/SSHv2 management encryption, TACACS+/RADIUS admin access, management access filtering, and IP filtering for Telnet/HTTP/SNMP, preventing unauthorized network interference.

XJ675 - Dell XJ675 5324 24x1G 4SFP L3 48Gbps Switch

Name: Dell XJ675 5324 24x1G 4SFP L3 48Gbps Switch
Brand: Dell
SKU: XJ675

XJ675 - Dell XJ675 5324 24x1G 4SFP L3 48Gbps Switch | US IT Hardware

Product overview

The Dell PowerConnect 5324, identified by Dell part number XJ675, is a feature-rich Layer 3 Gigabit Ethernet switch designed for small to medium business networks requiring reliable performance and security. It features 24 auto-negotiating 10/100/1000BASE-T RJ-45 ports and 4 shared SFP combo ports for fiber connectivity, delivering a non-blocking 48 Gbps switching capacity and 35.6 Mpps forwarding rate. Advanced multilayer QoS supports four priority queues per port with 802.1p and DSCP classification, weighted round-robin scheduling, and strict priority for voice/video traffic. Security includes 802.1x edge authentication, MAC address lock-down with alerts, RADIUS/TACACS+ management, SSLv3/SSHv2 encryption, and IP filtering. Networking capabilities encompass up to 247 802.1Q VLANs, GVRP dynamic VLANs, protocol-based VLANs, IGMP v1/v2 snooping, static multicast, LACP with up to 8 groups of 8 ports, port mirroring, and jumbo frames to 9000 bytes. Availability features STP/RSTP with fast link, dual firmware images, configuration upload/download, and external redundant power via RPS-600. Management via CLI, web interface, SNMP v1/v2c, RMON, Syslog, SNTP, and diagnostics. Compact 1U chassis (440x253x44mm) suits rack deployments in offices, branches, or edge environments.

48 Gbps switching capacity supports high-density Gigabit traffic.
24x 10/100/1000BASE-T ports with 4 SFP combo for flexible connectivity.
Four priority queues per port enable QoS for VoIP and video prioritization.
Up to 247 VLANs with GVRP for secure network segmentation and scalability.
802.1x authentication and MAC lock-down enhance edge network security.
External RPS-600 support provides power redundancy for continuous operation.

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

Link Aggregation
Manufacturer part #	XJ675
Brand	Dell
Condition	New
Brand	Dell PowerConnect
Model	5324
Switch Type	Managed
Product Line	PowerConnect 5000 Series
Product Type	Managed Ethernet Switch
Switch Layer	Layer 2
VLAN Support	IEEE 802.1Q VLANs (up to 247)
Spanning Tree	IEEE 802.1D, 802.1w

Best for

SMB Core Switching
Central switch for small/medium business LANs aggregating 24 Gigabit desktops/servers with VLAN segmentation.
Branch Office Connectivity
Reliable Gigabit backbone for remote offices with SFP uplinks to core and redundant power for uptime.
Secure Network Edge
Perimeter deployment using 802.1x, MAC security, and access filtering to protect against unauthorized access.
VoIP/Video Prioritization
QoS with 4 queues per port ensures low-latency voice/video over converged Gigabit Ethernet networks.
Layer 3 Aggregation
L3 features like static routing and multicast snooping for efficient traffic flow in distributed environments.
Cost-Effective Expansion
Rack-mount 1U design with jumbo frames and LACP scales Gigabit infrastructure without high costs.

Forwarding Rate	35.6 Mpps
Switching Capacity	48 Gbps
Jumbo Frame Support	Up to ~9000 bytes
Supported Ethernet Speeds	10 Mbps / 100 Mbps / 1 Gbps

Weight	≈3.6–4 kg
Form Factor	1U Rack‑mount
Dimensions (HxWxD)	1.73 x 17.3 x 12.8 in (44 x 440 x 325 mm)
Redundant Power Support	External RPS‑1600 optional

Cooling	Variable speed fans
Operating Temperature	0°C to 45°C

Total Ports	28
Console Port	1 x RJ‑45 serial
Ports (RJ45)	24 x 10/100/1000BASE‑T
Uplink Ports	4 x Shared SFP / 1GbE

Dell XJ675 5324 24x1G 4SFP L3 48Gbps Switch

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