• Black rectangular Arista PWR-280-ADP 280W AC power adapter with coiled cable and two connectors for 710P switches
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Arista

Arista PWR-280-ADP | 710P 280W External AC Power Adapter, PoE, Spare

PWR-280-ADP

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Description

This 280W external AC power adapter is designed for the Arista 710P Series compact PoE switches. It suits space-constrained, quiet environments such as conference rooms and retail showrooms, where the fanless 710P switches power PoE devices like access points and cameras. This SKU is the spare adapter, useful for replacing or upgrading the supply on a deployed switch.

The 280W rating is the higher of the two external supply options for the 710P range, the other being the 150W adapter. Paired with the 710P-12, it provides a PoE budget of around 234 to 240W, and with the 710P-16P around 229 to 230W. By comparison, the 150W adapter gives roughly 99 to 110W of PoE. The switches accept 100-240 V AC at 50/60 Hz, and the adapter requires no licence of its own.

It is compatible with the Arista CCS-710P-12 and CCS-710P-16P compact switches. The optional 19-inch rack mount kit for the 710P range accommodates both the switch and its external power supply.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Higher PoE budget option for 710P compact switches
- Supports the fanless, silent-operation design of the 710P switches
- Suits the optional 19-inch rack mount kit, which holds the switch and its external power supply
- Spare SKU to replace or upgrade the adapter on a deployed 710P switch
- Raises PoE budget to roughly 230-240W compared with about 99-110W on the 150W adapter

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Power rating: 280W external AC adapter
- Type: PoE power adapter (spare)
- Compatible switches: CCS-710P-12, CCS-710P-16P
- Switch AC input rating (710P-12): 100-240 V, 2.0 A, 50/60 Hz
- Switch AC input rating (710P-16P): 100-240 V, 3.9 A, 50/60 Hz
- PoE budget, 710P-12: 240W (234W per datasheet)
- PoE budget, 710P-16P: 230W (229W per datasheet)
- Switch max power excluding PoE: 46W (710P-12), 51W (710P-16P)
- Switch operating temperature: 0 to 40 C
- Switch storage temperature: -40 to 70 C
- Switch relative humidity: 5 to 95%
- Switch operating altitude: 0 to 3,000 m

FAQs

Q: Which Arista switches use the PWR-280-ADP?
A: It is designed for the Arista CCS-710P-12 and CCS-710P-16P compact PoE switches.

Q: How much PoE budget does the 280W adapter provide?
A: The 710P-12 gets a PoE budget of about 234 to 240W, and the 710P-16P about 229 to 230W.

Q: How does it differ from the 150W adapter?
A: The 150W adapter gives roughly 99 to 110W of PoE, while the 280W adapter lifts that to around 230 to 240W for more PoE devices.

Q: Does the adapter need a licence?
A: No. The power adapter needs no licence. The 710P switches use the EOS licence group LIC-FIX-CG-xxx.

Q: Can it be rack mounted with the switch?
A: Yes. The optional 19-inch rack mount kit for the 710P range accommodates the switch and its external power supply.

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