Name: 210-ALTD Dell 28-Port 10GbE RJ-45 Switch with 2 QSFP28 100GbE Uplinks
Brand: Dell
SKU: 210-ALTD
Price: 2349.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell S4128T-ON switch combines 28 10GbE RJ-45 ports with 2 QSFP28 uplinks to offer flexible, high-speed networking. It fits well in environments needing dense 10G access and scalable uplink capacity, serving as a reliable backbone for data center and enterprise networks.

General Information
Brand	Dell
Part Number	210-ALTD
Condition	Refurbished

Technical Information
Switch Ports	28 x 10GBase-T (RJ-45)
Number of Ports	28-Ports
Port Type	10GBase-T, 25G SFP28, 100G QSFP28
Port Speed	10G,100G,25G
UpLink Ports	2 x QSFP28 (100GbE) - supports 4x25G breakout
POE Support	No
Switching Capacity	960 Gbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	RJ-45,QSFP28

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, RIPng, OSPF, OSPFv3, BGP, VRRP, HSRP, PIM-SM, IGMP, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Management Interfaces	CLI (SSH/Telnet), Web GUI, SNMP, REST API/NETCONF (where supported)
Security Features	802.1X,ACLs,SSH,Port Security,Storm Control,ARP Inspection,MAC ACLs
Remote Management Protocol	SSH,Telnet,HTTP/HTTPS,SNMP,NETCONF,REST API

Physical Characteristics
Weight	5.00

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, UL, TUV
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X, IEEE 802.3ad

Product Description
The Dell S4128T-ON is a versatile network switch built for delivering fast, reliable 10 Gigabit Ethernet connections through its 28 RJ-45 ports. It also offers two QSFP28 ports for high-bandwidth uplinks, making it well-suited for demanding data center or enterprise setups. Often found in environments requiring dense 10GbE access or aggregation, this switch balances port density with performance. Network administrators and IT teams typically deploy it to support server connections, storage networks, or core network layers where speed and flexibility matter. Key Features Provides a mix of 10GbE copper ports and 100GbE uplink options Runs Dell’s OS10 for broad networking protocol support Offers hardware-based Layer 2 and Layer 3 switching Supports automation and programmability for easier management Includes robust security features to protect network traffic This switch is commonly deployed in medium to large data centers and enterprise campuses. It helps streamline network traffic and ensures low-latency connections for critical applications without overwhelming complexity.

Use Cases
The Dell S4128T-ON switch is primarily deployed in data centers and enterprise network environments that demand high-density 10GbE access combined with scalable uplink capabilities. It suits IT teams managing virtualization workloads, storage clusters, and high-throughput applications requiring reliable low-latency connectivity. How It's Used: Aggregating server connections in virtualization-focused data centers supporting cloud services and containerized applications. Providing high-speed 10GbE access for enterprise IT environments with growing bandwidth demands and diverse device connectivity. Enabling uplink connectivity in storage area networks (SANs) to optimize data transfer between storage clusters and compute nodes. Supporting network edge deployments where robust 10GbE access and 100GbE uplinks are needed to handle distributed workloads. Facilitating network segmentation and advanced Layer 3 routing in campus networks requiring scalable and manageable infrastructure. By integrating multiple 10GbE ports with high-capacity uplinks, the Dell S4128T-ON enables efficient bandwidth utilization and scalability in demanding network environments. It supports operational continuity and performance optimization for IT infrastructures handling intensive data flows and complex traffic patterns.