# Power supply unit Supermicro PWS-1K68A-1R 800 W 1U, 80 PLUS Titanium, silver

**URL:** https://aio.lv/en/product--supermicro-pws-1k68a-1r--632089
**Data updated:** 2026-03-20 21:17 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Supermicro
**Manufacturer code:** PWS-1K68A-1R
**EAN:** 672042154616
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 573.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 474.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supermicro-pws-1k68a-1r--632089

## 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

Server power supply unit Supermicro PWS-1K68A-1R with 800 W continuous output and 1U form factor. Supports AC input 100–240 V, peak power up to 1600 W, efficiency ~91% and 80 PLUS Titanium certification. Compact silver PSU (76 × 336 × 40 mm) designed for rack servers and mission-critical systems requiring high efficiency and density.

## Long description

The Supermicro PWS-1K68A-1R is a compact 1U server power supply unit that delivers a continuous 800 W output and supports peak output up to 1600 W for short-duration demands. Designed for rack-mounted systems and mission-critical environments, this silver PSU measures 76 × 336 × 40 mm and accepts AC input from 100–240 V. The unit implements active PFC and meets 80 PLUS Titanium efficiency standards with an efficiency around 91%, offering consistent power delivery in a high-density 1U form factor.
Advantages
This Supermicro power supply combines high efficiency with a small footprint suitable for 1U servers. The 80 PLUS Titanium certification and active PFC reduce wasted energy and thermal load. PMBus 1.2 support enables remote monitoring and management of voltage, current and power parameters, and the design supports flexible redundancy control for fault-tolerant installations. The silver-metal housing provides robust mechanical protection and fits standard server trays and chassis.
Suitable for
 Rack-mounted 1U servers in data centers
 High-density compute nodes where space and efficiency are critical
 Redundant power configurations and hot-swap server bays
 Mission-critical systems requiring remote power monitoring and control
Key specifications
 Total continuous output: 800 W
 Peak/short-term output capability: up to 1600 W
 Efficiency: approximately 91%
 80 PLUS certification: Titanium
 Form factor: 1U, compact dimensions 76 × 336 × 40 mm
 AC input range: 100–240 V
 Management interface: PMBus 1.2 for remote monitoring and control
 Power factor correction: active PFC
 Colour/finish: silver metal housing
How to use
Install the PWS-1K68A-1R into a compatible 1U server chassis or tray following the server manufacturer's installation procedure. Connect the AC input to a properly rated mains source within the 100–240 V range and secure any locking mechanisms or retention screws. Configure PMBus monitoring through the system management controller or compatible monitoring software to view voltage, current and power metrics and to set redundancy behavior where supported. Perform a controlled power-up and verify that the supply operates within expected temperature and voltage tolerances.
Usage recommendations
Use this unit in environments with adequate airflow and within the server chassis manufacturer’s specified ambient temperature ranges to maintain efficiency and longevity. For redundant configurations, pair identical or compatible Supermicro PSUs and configure the redundancy policy through PMBus or the server management interface. Ensure regular firmware and monitoring software updates for accurate PMBus reporting and remote management.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 800 W |
| Efficiency | 91 % |
| Power Factor Correction (PFC) type | Active |
| Peak power | 1600 W |
| Max output current (+12V) | 133 A |
| Max output current (+5Vsb) | 1 A |
| Input current | 7 - 11 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Performance

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

### Design

| Feature | Value |
|---|---|
| Product colour | Silver |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 40 mm |
| Width | 76 mm |
| Depth | 336 mm |

### Logistics data

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

## FAQ

### How much does the Supermicro PWS-1K68A-1R power supply unit PWS-1K68A-1R cost, and is it available for purchase?

The price is 573.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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: 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

### 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, product colour, 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/632089/64776028_large.webp