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| Product Overview |
|---|
The Arista 7170-64 is a powerful network switch designed to provide high-density 100Gbps connectivity with Layer 3 management features in a 1U rack-mount form factor. It fits naturally in data centers where fast, reliable switching with flexible port options is necessary for complex networking tasks. |
| General Information | |
|---|---|
| Brand | Arista Networks |
| Part Number | DCS-7170-64 |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Type | Managed Switch |
| Form Factor | Rack-Mountable |
| Mount Type | 1U Rack |
| Switch Ports | 64 x QSFP28 (100G) + 2 x SFP+ (10G) (QSFP28 ports support 100G or 4x25G breakout) |
| Number of Ports | 64-Ports |
| Port Type | SFP+, QSFP / QSFP+ |
| Port Speed | 100G, 50G, 40G, 25G, 10G (via breakouts) |
| UpLink Ports | 2× 10G SFP+ |
| POE Support | No |
| Switching Capacity | 12.8 Tbps |
| Switch Forwarding Rate | Up to 4.8 Bpps |
| DRAM | 16 GB |
| Flash Memory | 30 GB |
| VLAN Support | Yes |
| Max VLANs Supported | 1-4094 |
| Stackable | No |
| Layer Support | Layer 3 |
| Performance | |
|---|---|
| Latency | 800ns |
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | ≈288000 |
| Management and Configuration | |
|---|---|
| Routing Protocols | RIP, OSPF, BGP, IS-IS |
| Remote Protocols | SNMP, SSH, eAPI, CloudVision, LANZ, sFlow, telemetry |
| Management Interfaces | 1× RJ‑45 10/100/1000, 1× RS‑232 console, 1× USB |
| Security Features | AlgoMatch ACLs, large-scale NAT, stateful ACLs, MACsec (B-series only), P4 programmable security |
| Management Type | Arista EOS CLI, eAPI (HTTP/JSON), SNMP, CloudVision, Web UI (limited), SSH, Serial Console, Zero Touch Provisioning (ZTP) |
| Remote Management Protocol | SSH, HTTPS (eAPI), SNMP, eAPI (HTTP/JSON), Serial Console |
| Power & Cooling | |
|---|---|
| Fans | Front-to-back hot-swappable variable-speed fans (6) |
| Power | AC 100-240V, 50-60Hz; typical draw ~450W; max power budget up to ~900W (dependent on PSU configuration) |
| Power Supply | Redundant hot-swappable AC power supplies (dual PSUs), AC 100-240V |
| Physical Characteristics | |
|---|---|
| Dimensions | 4.4 × 48.3 × 45.4 cm |
| Weight | 35.00 |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV, cULus |
| Compliant Standards | IEEE 802.3, IEEE 802.3ae (10GbE), IEEE 802.3ba (40/100GbE), IEEE 802.3by (25GbE), IEEE 802.1Q (VLAN), IEEE 802.1p (CoS), IEEE 802.1X (auth), IEEE 802.3x (flow control) |
| Product Description |
|---|
The Arista 7170-64 is a high-performance network switch designed to handle demanding data center traffic with ease. It supports 64 QSFP28 ports capable of 100Gbps connections, making it ideal for aggregating high-speed links or building fabric networks. The addition of 2 SFP+ ports allows flexible 10Gbps connections to other devices or networks. Often found in enterprise and cloud data centers, this switch is built for network engineers and IT teams that require reliable Layer 3 features including routing and traffic management. Its 1U form factor fits standard racks and helps maximize space in dense networking setups. Key Features
This model is frequently deployed within cloud service providers and large-scale enterprise networks where dense, high-throughput switching is essential. It offers the control and capacity needed to manage complex, high-volume traffic flows with minimal latency. In practice, the Arista 7170-64 helps network teams streamline connectivity and maintain strong performance even under heavy data loads, supporting efficient data center operations. |