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| Product Overview |
|---|
The S4148U-ON from Dell's S4100-ON series is a versatile Layer 3 managed switch that combines multiple 10GBase-X SFP+ ports with high-speed QSFP28 and QSFP+ uplinks. It fits well in data center racks where space and performance must be balanced, allowing network teams to address both current and future connectivity demands efficiently. |
| General Information | |
|---|---|
| Brand | Dell |
| Part Number | S4148U-ON |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 |
| Number of Ports | 48-Ports |
| Port Type | 40G QSFP+, 100G QSFP28, SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45) |
| Port Speed | 10GBase-X |
| UpLink Ports | 6 (4 x QSFP28 + 2 x QSFP+) |
| POE Support | No |
| Switching Capacity | 1.92 Tbps |
| Switch Forwarding Rate | 2857 Mpps |
| VLAN Support | Yes |
| Max VLANs Supported | 1-4094 |
| Stackable | No |
| Layer Support | Layer 3 |
| Connector Type | SFP+,QSFP28,QSFP+ |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR) |
| Remote Protocols | Yes |
| Management Interfaces | CLI,Web GUI,SNMP,SSH,Telnet,RMON,Serial Console,USB Console |
| Security Features | 802.1X,Access Control Lists (ACLs),DHCP Snooping,IP Source Guard,BPDU Guard,Root Guard,Storm Control |
| Management Type | In-band,Out-of-Band (OOB) |
| Remote Management Protocol | SNMPv1/v2/v3,SSH,Telnet,HTTP/HTTPS |
| Routing Protocol | Static,OSPF,BGP,VRRP,IGMP,PIM-SM |
| Physical Characteristics | |
|---|---|
| Weight | 5.00 |
| Operating Temperature | 0°C to 40°C |
| Miscellaneous | |
|---|---|
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV |
| Product Description |
|---|
The S4148U-ON is a powerful network switch designed for data centers and enterprise networks that require high throughput and low latency. It provides a robust platform for managing a variety of network traffic with a mix of 10GBase-X and higher-speed uplinks through QSFP28 and QSFP+ ports. Often found in medium to large data center racks, this switch supports advanced Layer 3 features, making it suitable for network administrators and IT teams who need reliable routing and switching capabilities. Its compact 1U form factor allows for efficient use of rack space while maintaining scalability. Key Features
These switches are commonly deployed in environments demanding high-performance networking, such as enterprise cores and aggregation layers. They streamline traffic management and support growing bandwidth needs without occupying excess rack space. In practice, the S4148U-ON helps maintain smooth data flow and network reliability, enabling IT teams to manage expanding workloads and diverse traffic patterns with confidence. |