-
Vendor:Arista
Arista PWR-500AC-R | 500W AC hot-swap PSU, R->F airflow, 1RU 7050X/7280R compatible, 100-240V, N+1 ready
PWR-500AC-R
Vendor:AristaArista PWR-500AC-R | 500W AC hot-swap PSU, R->F airflow, 1RU 7050X/7280R compatible, 100-240V, N+1 ready
High-efficiency 500W AC power module with rear-to-front airflow for maintaining cold-aisle intake. Designed for 1RU 7050X and 7280R switches, it is hot-swappable and supports N+1 power redundancy. -
Vendor:Arista
Arista PWR-501AC-F | 500W AC Power Supply, Front-to-Rear Airflow, Hot-Swappable
PWR-501AC-F
Vendor:AristaArista PWR-501AC-F | 500W AC Power Supply, Front-to-Rear Airflow, Hot-Swappable
The Arista PWR-501AC-F is a 500W AC power supply designed for the Arista 7050CX3-32S-D data center switch. It features front-to-rear airflow for optimal cooling and hot-swappable redundancy for uninterrupted operation. This power supply supports high-density 100G deployments, delivering reliable AC power in demanding enterprise and data center environments. -
Vendor:Arista
Arista PWR-501AC-R | 500W AC Power Supply, Rear-to-Front Airflow
The Arista PWR-501AC-R is a 500W AC power supply designed for Arista 7050CX3-32S-D data center switches. Featuring rear-to-front airflow cooling, this hot-swappable PSU ensures reliable operation in high-density rack environments. It includes built-in protection against overvoltage, overcurrent, and overheating to safeguard both the unit and connected equipment. -
Vendor:Arista
Arista PWR-511-AC-BLUE | 500W AC Power Supply, Rear-to-Front Airflow, 1RU
PWR-511-AC-BLUE
Vendor:AristaArista PWR-511-AC-BLUE | 500W AC Power Supply, Rear-to-Front Airflow, 1RU
The Arista PWR-511-AC-BLUE is a 500-watt AC power supply designed for 1RU Arista switches including the 7050X3, 7050X4, 7280R3, and 7060CX series. This hot-swap redundant power module features rear-to-front airflow with a blue handle indicator, supporting AC 100-240V input with 93% efficiency. Ideal for data center environments requiring reliable, field-replaceable power solutions with compact 73.5mm form factor. -
Vendor:Arista
Arista PWR-511-AC-RED | 500W AC Power Supply, 1RU, Front-to-Rear Airflow
PWR-511-AC-RED
Vendor:AristaArista PWR-511-AC-RED | 500W AC Power Supply, 1RU, Front-to-Rear Airflow
The Arista PWR-511-AC-RED is a hot-swappable 500-watt AC power supply designed for Arista 7050X3, 7280, and 7060CX series 1RU switches. Featuring front-to-rear airflow, 80 PLUS Platinum efficiency, and a compact 73.5mm form factor, it delivers reliable redundant power for data center environments. The unit supports AC 100-240V input with plug-in module installation for easy maintenance. -
Vendor:Arista
Arista PWR-511-DC-BLUE | 500W DC Power Supply, 1RU, Rear-to-Front Airflow
PWR-511-DC-BLUE
Vendor:AristaArista PWR-511-DC-BLUE | 500W DC Power Supply, 1RU, Rear-to-Front Airflow
The Arista PWR-511-DC-BLUE is a hot-swappable 500W DC power supply designed for Arista 7050X3, 7050X4, 7280, and 7060CX series 1RU switches. This redundant PSU features rear-to-front airflow with a blue handle indicator, making it ideal for data center deployments requiring reverse cooling configurations. Supporting -48 to -60 VDC input with 92% efficiency, it ensures reliable power delivery in demanding network environments. -
Vendor:Arista
Arista PWR-511-DC-RED | 500W DC Power Supply, 1RU, Front-to-Rear Airflow
PWR-511-DC-RED
Vendor:AristaArista PWR-511-DC-RED | 500W DC Power Supply, 1RU, Front-to-Rear Airflow
The Arista PWR-511-DC-RED is a 500W DC power supply module designed for Arista 1RU data center switches including the 7050X3, 7050X4, 7280R3, and 7060CX series. This hot-swappable, redundant power supply features front-to-rear airflow (RED handle designation) and accepts -48 to -60 VDC input with AWG #14 connector. Ideal for telecommunications and enterprise data center environments requiring DC power redundancy and high efficiency operation. -
Vendor:Arista
Arista PWR-521-DC-RED | 500W DC Power Supply for 720XP Switches, Hot-Swappable
PWR-521-DC-RED
Vendor:AristaArista PWR-521-DC-RED | 500W DC Power Supply for 720XP Switches, Hot-Swappable
The Arista PWR-521-DC-RED is a 500-watt DC power supply designed for the Arista 720XP Series campus switches. This hot-swappable, redundant power supply features front-to-rear airflow and supports PoE+ deployments. Ideal for enterprise and campus environments requiring DC power infrastructure with reliable redundancy and efficient cooling. -
Vendor:Arista
Arista PWR-561-AC-RED | 550W AC Power Supply, 1RU, Front-to-Rear Airflow
PWR-561-AC-RED
Vendor:AristaArista PWR-561-AC-RED | 550W AC Power Supply, 1RU, Front-to-Rear Airflow
The Arista PWR-561-AC-RED is a 550-watt AC power supply designed for Arista 1RU data center switches. Featuring front-to-rear airflow indicated by the red handle, this hot-swappable PSU provides reliable, efficient power delivery with built-in protection mechanisms. Ideal for enterprise and data center deployments requiring redundant power configurations. -
Vendor:Arista
Arista PWR-621-AC-BLUE | 650W AC Power Supply, Rear-to-Front Airflow, Hot-Swap
PWR-621-AC-BLUE
Vendor:AristaArista PWR-621-AC-BLUE | 650W AC Power Supply, Rear-to-Front Airflow, Hot-Swap
The Arista PWR-621-AC-BLUE is a 650-watt AC power supply designed for Arista 720XP and 722XPM series 1RU campus PoE switches. This hot-swappable, redundant power module features rear-to-front airflow for optimal cooling in specific rack environments. With 80 PLUS Platinum efficiency and IEC-320-C16 input connector, it delivers reliable power for PoE-enabled deployments. -
Vendor:Arista
Arista PWR-621-AC-RED | 650W AC Power Supply, Front-to-Rear Airflow
The Arista PWR-621-AC-RED is a 650W AC power supply designed for Arista 720XP and 722XPM series 1RU campus switches with front-to-rear airflow. This hot-swappable, redundant power supply features 80 PLUS Platinum efficiency and operates on 100-240V AC input, supporting high-density PoE deployments and ensuring reliable power delivery for mission-critical network infrastructure. Ideal for enterprise campus and data centre environments requiring N+1 redundancy. -
Vendor:Arista
Arista PWR-721-DC-RED | 720XP 700W DC Power Supply, Front-to-Rear Airflow
PWR-721-DC-RED
Vendor:AristaArista PWR-721-DC-RED | 720XP 700W DC Power Supply, Front-to-Rear Airflow
The Arista PWR-721-DC-RED is a 700-watt DC power supply designed for the Arista 720XP 1RU switch series. Featuring front-to-rear airflow and hot-swappable redundancy support, this spare power supply operates on -48 to -60VDC input and delivers 90% efficiency. Ideal for campus PoE deployments requiring DC power infrastructure and redundant power configurations. -
Vendor:Arista
Arista PWR-745AC-F | 750W AC hot-swap PSU, F->R airflow, 7060X/7280QR compatible, 100-240V, N+1 ready
PWR-745AC-F
Vendor:AristaArista PWR-745AC-F | 750W AC hot-swap PSU, F->R airflow, 7060X/7280QR compatible, 100-240V, N+1 ready
High-capacity 750W AC power module with front-to-rear airflow for warm-aisle exhaust. Purpose-built for 7060X and 7280QR series switches, it is hot-swappable and supports N+1 redundancy for mission-critical deployments. -
Vendor:Arista
Arista PWR-745AC-R | 750W AC PSU | rear-to-front airflow (R2F) | for 7060X, 7280QR
PWR-745AC-R
Vendor:AristaArista PWR-745AC-R | 750W AC PSU | rear-to-front airflow (R2F) | for 7060X, 7280QR
Hot-swappable 750W AC power supply module for select Arista 7060X and 7280QR series switches, designed for rear-to-front (R2F) airflow environments. Ideal for replacement or for building redundant power configurations; match airflow direction to your chassis and fan trays. -
Vendor:Arista
Arista PWR-747AC-BLUE | 750W AC PSU | rear-to-front airflow (R2F) | for 7280R
PWR-747AC-BLUE
Vendor:AristaArista PWR-747AC-BLUE | 750W AC PSU | rear-to-front airflow (R2F) | for 7280R
Hot-swappable 750W AC power supply module for Arista 7280R series switches with rear-to-front (R2F) airflow. Suitable for replacements or redundant power builds; match airflow direction with your chassis and fan trays. -
Vendor:Arista
Arista PWR-747AC-RED | 750W AC PSU | front-to-rear airflow (F2R) | for 7280R
PWR-747AC-RED
Vendor:AristaArista PWR-747AC-RED | 750W AC PSU | front-to-rear airflow (F2R) | for 7280R
Hot-swappable 750W AC power supply module for Arista 7280R series switches with front-to-rear (F2R) airflow. Use for replacement or to build redundant power; ensure airflow direction matches the chassis and installed fan trays.
Why Choose XS Network Tech?
We are a trusted partner for businesses of all sizes, including government departments, data centres, and service providers. Our expert team in sales, logistics, and customer service ensures that your needs are met with speed and precision, from pre-sales consultation to order fulfilment. With a commitment to fast delivery, sustainability, and a wide inventory, XS Network Tech is your go-to source for IT hardware. Trust us for quality, fast responses, and a hassle-free experience every time.