7280R3A Series | Ordering Information

7280SR3A-48YC8

Product Description

DCS-7280SR3A-48YC8-F

Arista 7280R3A, 48x50GbE SFP and 6 x 200G QSFP switch router, front to rear air, 2 x AC

DCS-7280SR3A-48YC8-R

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, rear to front air, 2 x AC

DCS-7280SR3A-48YC8#

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, configurable fans and psu

DCS-7280SR3AM-48YC8-F

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, TunnelSec, front to rear air, 2 x AC

DCS-7280SR3AM-48YC8-R

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, TunnelSec, rear to front air, 2 x AC

DCS-7280SR3AM-48YC8#

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, TunnelSec, configurable fans and psu

DCS-7280SR3AK-48YC8-F

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, large routes and TunnelSec, front to rear air, 2 x AC

DCS-7280SR3AK-48YC8-R

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, large routes and TunnelSec, rear to front air, 2 x AC

DCS-7280SR3AK-48YC8#

Arista 7280R3A, 48x50GbE SFP and 6x200G QSFP switch router, large routes and TunnelSec, configurable fans and

psu

PWR-1011-AC-RED

Arista PSU, 1RU, AC/DC, 1000W, FORWARD, 73.5MM

PWR-1011-AC-BLUE

Arista PSU, 1RU, AC/DC, 1000W, REVERSE, 73.5MM

PWR-1011-DC-RED

Arista PSU, 1RU, DC/DC, 1000W, FORWARD, 73.5MM

PWR-1011-DC-BLUE

Arista PSU, 1RU, DC/DC, 1000W, REVERSE, 73.5MM

FAN-7011H-F

Spare fan module for Arista 7000 Series 1RU High Speed Fan (front-to-rear airflow)

FAN-7011H-R

Spare fan module for Arista 7000 Series 1RU High Speed Fan (rear-to-front airflow)

KIT-7101

Spare tool-free accessory kit (v3) for Arista switches. 4-post mount. (2 x C13-C14, 2m)

KIT-7101-RK

Spare tool-free 4-post mount kit (v3). (Compatible with KIT-ADJ-RLR)

KIT-7101-LD-RK

Spare extended tool-free 4-post mount kit (v3), includes deep chassis adapters. (82 - 107cm / 32 - 42")

KIT-GND-EXT-1RU

Arista 7000 Series 1RU Ground Extender Kit for NEBS compliance.

CAB-SYNCE-RJ

Spare Time of Day adapter cable (USB-C to 2 x RJ-45)

Note:

- For the complete contents of each accessory kit, please use the lookup tool here: https://www.arista.com/en/support/product-documentation/accessory-kit-lookup

- Front-to-rear means the air flows from the switch port side to the fan side. Rear to front means the air flows from the fan side to the switch port side.