Name: 210-ALTJ Dell S4128T-ON 24-Ports 10GBase-T and 2 x QSFP28 Ports Ethernet Switch
Brand: Dell
SKU: 210-ALTJ
Price: 4349.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell S4128T-ON switch provides a mix of 10GBase-T copper ports alongside high-capacity QSFP28 uplinks, making it well suited for data center access layers or aggregation points. Its design fits within network environments that require both reliable 10GbE connections and scalable uplink speeds, offering versatility without compromising on performance or ease of use.

General Information
Brand	Dell
Part Number	210-ALTJ
Condition	Refurbished

Technical Information
Switch Ports	24
Number of Ports	24-Ports
Port Type	10GBase-T, 100G QSFP28, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed	10G,100G
UpLink Ports	2 x QSFP28
POE Support	No
Switching Capacity	880 Gbps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45,QSFP28

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, HSRP, PIM-SM, IGMP
Remote Protocols	Yes
Remote Management Protocol	SNMPv1/v2c/v3, SSH, Telnet, REST, NETCONF
Routing Protocol	Static,OSPF,BGP,VRRP

Power & Cooling
Fans	Hot-swappable redundant fans

Physical Characteristics
Weight	5.00
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3an, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w (RSTP), IEEE 802.1s (MSTP), IEEE 802.1X

Product Description
The Dell S4128T-ON is a versatile Ethernet switch built for environments that demand robust 10GbE connectivity through copper cables. It's often found in data centers or enterprise network setups where both high bandwidth and flexible port types are essential. Network engineers and IT teams favor this switch when they need a balance between cost-effective 10GBase-T ports and powerful uplink options via QSFP28. Its combination of 24 copper ports and 2 high-speed QSFP28 uplinks makes it a solid choice for aggregation or top-of-rack deployments. Key Features Offers seamless integration with 24 copper 10GBase-T ports for easy wiring Provides 2 QSFP28 ports capable of 40GbE and 100GbE speeds for uplinks Delivers Layer 2 switching with advanced Layer 3 routing capabilities Equipped with open network OS for flexible software options Allows low latency and energy-efficient operation This switch is commonly deployed in medium to large data centers where mixed port types are needed to connect servers and uplink to core switches. It streamlines network design by supporting both Ethernet over copper and fiber connections, enabling efficient traffic management. By combining speed, flexibility, and a manageable form factor, it helps IT teams maintain performance without adding unnecessary complexity.

Use Cases
The Dell S4128T-ON switch is ideal for environments requiring high-density 10GbE copper connectivity combined with scalable uplink capacity. It best serves data centers, enterprise IT infrastructures, and service providers managing bandwidth-intensive applications and virtualization workloads. How It's Used: Data center access layer deployments supporting server virtualization and high-throughput storage networks. Enterprise aggregation points connecting multiple access switches and providing uplink scalability. Campus networks needing flexible 10G copper connectivity for workgroup switches and edge devices. Service provider edge installations requiring high port density and 100GbE uplinks for traffic aggregation. High-performance computing clusters demanding low latency and reliable 10GbE connections for node intercommunication. This switch enhances operational efficiency by combining versatile port types with robust Layer 2/3 capabilities, enabling scalable network growth while maintaining performance and manageability in complex environments.