# Power Supply Unit Supermicro PWS-920P-1R2 920 W

**URL:** https://aio.lv/en/product--supermicro-pws-920p-1r2--10719994
**Data updated:** 2025-12-30 09:57 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Supermicro
**Manufacturer code:** PWS-920P-1R2
**EAN:** 0672042368181
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 283.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 234.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supermicro-pws-920p-1r2--10719994

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Supermicro PWS-920P-1R2 is a 920 W power supply unit designed for servers. It operates on an AC input voltage of 100 - 240 V and a frequency of 50 - 60 Hz. This 1U form factor PSU is certified with 80 PLUS Platinum for high efficiency. It complies with REACH and RoHS standards, ensuring environmental safety. Dimensions: 79 mm (W) x 40 mm (D) x 336 mm (H).

## Long description

The Supermicro PWS-920P-1R2 is a redundant 920 W power supply unit for 1U server systems, certified 80 PLUS Platinum for up to 94% efficiency. It accepts AC input from 100–240 V at 50–60 Hz, includes active power factor correction (PFC), and connects via a card edge connector to compatible Supermicro backplanes. The unit is designed for hot-swap redundancy and includes protective circuitry against over-voltage, over-current and short circuits. Physical dimensions are 79 mm (W) x 40 mm (D) x 336 mm (H), and the PSU complies with REACH and RoHS environmental standards.
Advantages
The PWS-920P-1R2 delivers high conversion efficiency with 80 PLUS Platinum certification and 94% typical efficiency, reducing energy losses and heat. Redundant design with hot-swap capability helps maintain system availability during PSU replacement. Built-in protections for over-voltage, over-current and short circuit improve server safety, while an LED indicator provides clear status reporting. A high MTBF (greater than 200,000 hours) indicates long-term reliability for continuous server operation.
Suitable for
1U Supermicro server systems requiring redundant power
Datacenter racks and blade enclosures with compatible card-edge connectors
Environments where energy efficiency and reduced heat output are important
Key specifications
Total power: 920 W
Efficiency: 94% (80 PLUS Platinum)
AC input: 100–240 V, 50–60 Hz
Form factor: 1U, card edge connector for backplane connection
Protections: over-voltage, over-current, short circuit
MTBF: \>200,000 hours
Compliance: REACH, RoHS
Dimensions: 79 × 40 × 336 mm (W × D × H)
How to use
Install the PSU into a compatible Supermicro 1U chassis by aligning and seating the card edge connector with the server backplane. Configure the server for redundant power operation according to the chassis and motherboard documentation. Use the LED indicator to verify normal or abnormal PSU status. To replace the unit, perform a hot-swap following your datacenter safety procedures to avoid system downtime.
Usage recommendations
Operate the PSU within the specified AC input range (100–240 V, 50–60 Hz), ensure proper airflow in the 1U chassis for cooling, and verify compatibility with the server backplane before installation. Follow ESD and hot-swap safety procedures when replacing the unit.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 920 W |
| Efficiency | 94 % |
| Power Factor Correction (PFC) type | Active |
| Max output current (+12V) | 75 A |
| Max output current (+5V) | 4 A |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 11 A |
| Maximum input current (@220V) | 5.5 A |

### Performance

| Feature | Value |
|---|---|
| Purpose | Server |
| 80 PLUS certification | 80 PLUS Platinum |
| Power supply unit (PSU) form factor | 1U |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | REACH, RoHS |

### Technical details

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 336 mm |
| Width | 79 mm |
| Depth | 40 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Power Supply Unit Supermicro PWS-920P-1R2 cost, and is it available for purchase?

The price is 283.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 23.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, efficiency, 80 plus certification, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10719994/64812171_large.webp