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DCS-7280CR3K-32D4-F Arista 32x100G QSFP 4x400G QSFP-DD Layer 2/3 Switch
SKU:
DCS-7280CR3K-32D4-F
Weight: 3.00 lbs
Condition: Refurbished
- High-performance 32x100G QSFP and 4x400G QSFP-DD ports
- Optimized for data center and high-density network environments
- Supports advanced Layer 2 and Layer 3 networking features
- Designed for scalability and low latency in demanding infrastructures
| Product Overview |
|---|
The DCS-7280CR3K-32D4-F switch offers a combination of high-density QSFP and QSFP-DD ports, enabling flexible connectivity options for data centers and enterprise networks. It fits into environments where performance and scalability are essential, supporting a range of networking functions without compromising on speed or efficiency. |
| General Information | |
|---|---|
| Brand | Arista |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Type | Layer 3, Managed Switch |
| Form Factor | Rack-Mountable |
| Mount Type | 1U Rack |
| Switch Ports | 32-Ports |
| Number of Ports | 36-Ports |
| Port Type | 100G QSFP28, USB Console, Serial Console (RJ-45) |
| Port Speed | 100G,400G |
| UpLink Ports | 4-Ports |
| POE Support | No |
| Switching Capacity | 9.6 Tbps |
| Switch Forwarding Rate | 18.75 Bpps |
| DRAM | 32 GB |
| Flash Memory | 16 GB |
| VLAN Support | Yes |
| Max VLANs Supported | 4094 |
| Stackable | No |
| Layer Support | Layer 2, Layer 3 |
| Connector Type | QSFP28,QSFP-DD,USB,Serial Console (RJ-45) |
| Performance | |
|---|---|
| Latency | ≤1.2 µs |
| Jumbo Frame Support | Up To 9216 Bytes |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP |
| Remote Protocols | Yes |
| Management Interfaces | CLI (SSH),Web UI,Serial Console,SNMPv2/v3,Arista CloudVision,eAPI (JSON-RPC/REST) |
| Security Features | ACLs,802.1X,RADIUS/TACACS+,SSH,SNMPv3,MACsec (optional),Port Security,DHCP Snooping |
| Management Type | Managed |
| Remote Management Protocol | SSH,HTTPS,HTTP,SNMPv2/v3,JSON-RPC/REST |
| Routing Protocol | BGP,OSPF,OSPFv3,Static,VRRP,PIM-SM,IGMP |
| Power & Cooling | |
|---|---|
| Fans | 3 hot-swappable variable-speed fans (front-to-back airflow) |
| Power | AC 100-240V, dual hot-swap PSUs (redundant) |
| Power Supply | Dual 750W AC hot-swappable power supplies (redundant) |
| Physical Characteristics | |
|---|---|
| Dimensions | 1.73 x 17.48 x 23.0 in |
| Weight | 3.00 |
| Operating Temperature | 0°C to 40°C |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Assembly Required | No |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL |
| Compliant Standards | IEEE 802.1Q,IEEE 802.3,IEEE 802.3ad,IEEE 802.1p,IEEE 802.1D |
| Product Description |
|---|
The DCS-7280CR3K-32D4-F is a robust network switch tailored for environments requiring high throughput and dense port configurations. It is commonly found in modern data centers and enterprise networks where reliable and scalable connectivity is critical. Network administrators and IT professionals benefit from its versatile deployment options and advanced protocol support. Key Features
This switch plays a vital role in managing large-scale network traffic while maintaining consistent performance. Its reliability and scalable design make it suitable for growing infrastructure demands, providing a stable foundation for complex networking needs. |
| Use Cases |
|---|
The DCS-7280CR3K-32D4-F is typically deployed in high-capacity data centers and cloud infrastructure facilities where dense 100G and 400G connectivity is needed. It serves users managing large volumes of data traffic, requiring low latency and high throughput. IT teams in enterprises and service providers also rely on it for scalable network architecture. How It's Used:
Its design supports operational efficiency by handling complex traffic patterns and scaling as demands increase. The switch’s performance and flexibility contribute to streamlined network operations across diverse environments. |
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- Same-Day Shipping (for orders placed before 1:00 pm EST)
- Complimentary Ground shipping (for orders upto 10lbs within USA)
- Expedited Shipping Available Across the US
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