
Subscribe To Our Newsletter!
Subscribe to the newsletter to stay up to date with the latest news and most useful
Newsletter
↑
Back to Top
| Product Overview |
|---|
The VNNDJ Dell Networking S-Series S4820T provides a robust platform for managing high-speed Ethernet connectivity in enterprise environments. It offers a mix of 48 copper 10G ports and 4 high-speed QSFP+ uplinks, fitting neatly into a 1U rack space. This switch balances port density and advanced Layer 3 features, making it well-suited for data center top-of-rack or aggregation roles where both performance and routing flexibility matter. |
| General Information | |
|---|---|
| Brand | Dell |
| Part Number | VNNDJ |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 |
| Number of Ports | 48-Ports |
| Port Type | 10GBase-T, QSFP / QSFP+ |
| Port Speed | 10 Gbps |
| UpLink Ports | 4 |
| POE Support | No |
| Switching Capacity | 1.28 Tbps |
| Switch Forwarding Rate | 952.4 Mpps |
| DRAM | 2 GB |
| Flash Memory | 4 GB |
| VLAN Support | Yes |
| Max VLANs Supported | 1-4094 |
| Layer Support | Layer 3 |
| Connector Type | RJ-45,QSFP+ |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | 32000 |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR), Route Maps |
| Remote Protocols | Yes |
| Management Interfaces | CLI, Web GUI, SNMP, RMON, SSH, Telnet |
| Security | Yes |
| Remote Management Protocol | SNMPv1/v2c/v3, SSH, Telnet, HTTP, HTTPS |
| Power & Cooling | |
|---|---|
| Fans | 4 hot-swappable fans (front-to-back airflow) |
| Power | 550W |
| Power Supply | Dual hot-swappable redundant 550W AC power supplies |
| Physical Characteristics | |
|---|---|
| Dimensions | 1.72 x 17.32 x 18.50 in |
| Weight | 5.00 |
| Operating Temperature | 0°C to 40°C |
| Miscellaneous | |
|---|---|
| Compliance Standards | RoHS, CE, FCC, UL, TUV |
| Compliant Standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3az |
| Product Description |
|---|
The VNNDJ Dell Networking S-Series S4820T is built to handle demanding network environments requiring high-speed connectivity and advanced management. It is commonly found in enterprise data centers and campus networks where reliable, scalable Layer 3 switching is essential. Designed for network administrators and IT teams, it delivers the flexibility to manage traffic efficiently, optimize bandwidth, and support multiple routing protocols. This switch is often used in settings that demand both speed and granular control over network operations. Key Features
Typically deployed in enterprise core or aggregation layers, this switch helps maintain efficient traffic flow and supports modern network demands. It reduces complexity by combining high port count and multi-speed interfaces, making it a solid choice for organizations scaling their infrastructure. |