Arista DCS-7150S-52-CL-R 52-Port 10GbE SFP+ Switch with High Precision Clock (Back-to-Front Airflow)
Brand: Arista · SKU: DCS-7150S-52-CL-R · MPN: DCS-7150S-52-CL-R · Category: Networking
The Arista DCS-7150S-52-CL-R is a high-performance, ultra-low latency 1RU switch designed for data centers and latency-sensitive environments like High-Frequency Trading (HFT). It features 52x 10 Gigabit Ethernet SFP+ ports, a switching capacity of 1.04 Tbps, and a forwarding rate of 780 Mpps. A key feature is the High Precision Clock capability for accurate network synchronization. It includes 4x hot-swappable fan modules (FAN-7000-R, N+1 redundant) and 2x hot-swappable AC power supplies (PWR-460AC-R, 1+1 redundant) for built-in redundancy. The airflow direction is Back-to-Front (B-F Air). Management options include 1x 1 Gigabit Management RJ45, 1x RS-232 Serial RJ45, and 1x USB port. It supports 4096 VLAN IDs and has a MAC Address Table Size of up to 64,000 entries. The hardware includes a Dual-Core x86 CPU, 4GB DRAM, and 2GB Flash memory. Latency is rated at a low 380ns.
Specifications
| CPU | Dual-Core x86 |
|---|---|
| Memory | 4GB DRAM, 2GB Flash |
| Latency | 380ns |
| Clock Feature | High Precision Clock |
| Network Ports | 52x 10 Gigabit Ethernet SFP+ |
| Packet Buffer | 9.5MB |
| Forwarding Rate | 780 Mpps |
| Airflow Direction | Back-to-Front Airflow (B-F Air) |
| Switching Capacity | 1.04 Tbps |
| VLAN IDs Supported | 4096 |
| Fan Modules Included | 4x FAN-7000-R (N+1 redundant) |
| MAC Address Table Size | 64,000 |
| Power Supplies Included | 2x PWR-460AC-R (1+1 redundant) |
| Warranty | Varies by seller (e.g., Free 1-Year Warranty, 3-Month Carry-In Warranty) |
| Weight | Not Available |
| Dimensions | 1U Rackmount |
Key Features
The Arista DCS-7150S-52-CL-R is a high-performance, ultra-low latency switch featuring 52 10GbE SFP+ ports, a 1.04 Tbps switching capacity, and a low 380ns latency, making it ideal for High-Frequency Trading and demanding data center aggregation. It includes a High Precision Clock for precise timing synchronization and features redundant power supplies and fans for fault-tolerant operation.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Arista DCS-7150S-52-CL-R 52-Port 10GbE SFP+ Switch with High Precision Clock (Back-to-Front Airflow) (DCS-7150S-52-CL-R) is 100% genuine Arista hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Arista DCS-7150S-52-CL-R 52-Port 10GbE SFP+ Switch with High Precision Clock (Back-to-Front Airflow) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Arista DCS-7150S-52-CL-R 52-Port 10GbE SFP+ Switch with High Precision Clock (Back-to-Front Airflow) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DCS-7150S-52-CL-R.
More in Networking
- Arista DCS-7150S-64-CL-R Ultra Low Latency Switch
- Arista DCS-7150S-64 Series Switch (e.g., -CL-F or -CL-R)
- Arista DCS-7808R3 7800R3 Series 8-Slot Modular Switch Chassis
- Arista Networks CAB-D-2Q-200G-2M Compatible 200GBase-CU QSFP-DD to 2xQSFP28 100G NRZ Direct Attach Cable
- Arista DCS-7148SX-F 7100 Series 48-Port 10GbE Switch
- Arista DCS-7060SX2-48YC6-F 48x 25Gb SFP28 & 6x 100Gb QSFP28 Switch
- Arista DCS-7060PX4-32-F 32-Port 400GbE OSFP Switch
- Arista DCS-7060CX2-32S-R 7060X2 32x 100GbE QSFP+ 2x SFP+ Switch