# Power Supply Unit Supermicro PWS-802A-1R 800W 1U Grey

**URL:** https://aio.lv/en/product--supermicro-pws-802a-1r--3322062
**Data updated:** 2026-01-08 10:39 (EET)
**Category:** Other goods
**Manufacturer:** Supermicro
**Manufacturer code:** PWS-802A-1R
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 382.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 316.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supermicro-pws-802a-1r--3322062

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

The Supermicro PWS-802A-1R is a high-efficiency 800W power supply unit designed for 1U servers. It supports AC input voltage from 100 to 240V and operates at a frequency of 50-60Hz. With 80 PLUS Titanium certification, it ensures optimal energy efficiency. The unit is compliant with RoHS standards and features a compact design with dimensions of 76mm width, 336mm depth, and 40mm height, making it ideal for space-constrained environments.

## Long description

The Supermicro PWS-802A-1R 800W 1U power supply is a high-efficiency unit designed for 1U server systems and space-constrained rack environments. It supports universal AC input from 100 to 240 V at 50–60 Hz and carries 80 PLUS Titanium level efficiency to reduce energy consumption while maintaining enterprise-class reliability. The compact housing (76 mm × 336 mm × 40 mm) and RoHS compliance make it suitable for regulated data center deployments.
Advantages
This power supply delivers Titanium-level (96%+) efficiency for lower operating costs and reduced heat output. It features digital switching control and quiet operation appropriate for server use, and is built to Supermicro's server-level quality standards. The design supports remote monitoring via PMBus and is validated for enterprise operating conditions to ensure reliability and long service life.
Suitable for
1U rackmount servers
High-density data center deployments
Systems requiring high energy efficiency to reduce TCO
Applications needing RoHS-compliant components
Key specifications
Model: Supermicro PWS-802A-1R (MPN: PWS-802A-1R)
Output power: 800 W
Form factor: 1U, compact dimensions 76 mm × 336 mm × 40 mm
Input voltage: 100–240 V AC, 50–60 Hz
Efficiency rating: 80 PLUS Titanium (96%+ at typical loads)
Compliance: RoHS
How to use
Install the PWS-802A-1R into a compatible 1U chassis following the server manufacturer's instructions. Connect the AC input to an appropriate mains source within 100–240 V and secure all connectors. If available, enable PMBus monitoring through the server management interface to track power metrics and status. Allow adequate airflow in the rack to maintain operating temperatures and follow standard server maintenance procedures.
Usage recommendations
For optimal efficiency and longevity, operate the power supply within the recommended load range and maintain proper rack ventilation. Use in enterprise environments where validated reliability and remote monitoring increase uptime and reduce total cost of ownership.

## Specifications

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 200000 h |
| Height | 40 mm |
| Width | 76 mm |
| Depth | 336 mm |
| Product colour | Grey |
| Purpose | Server |
| Redundant power supply (RPS) support | Yes |
| Input current | 5 - 10 |
| Efficiency | 96 % |
| 80 PLUS certification | 80 PLUS Titanium |
| Power Factor Correction (PFC) type | Active |
| Max output current (+12V) | 66 A |
| Max output current (+5Vsb) | 4 A |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Total power | 800 W |
| Maximum input current (@110V) | 10 A |
| Maximum input current (@220V) | 5 A |
| Harmonized System (HS) code | 84733020 |
| Power supply unit (PSU) form factor | 1U |
| Compliance certificates | RoHS |

## FAQ

### How much does the Power Supply Unit Supermicro PWS-802A-1R cost, and is it available for purchase?

The price is 382.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 11.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Supermicro products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Supermicro service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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