# Power supply HP Z800 1110W (RP000121667) — replacement internal PSU for HP Z800 workstation

**URL:** https://aio.lv/en/product--hp-rp000121667--605696
**Data updated:** 2026-01-13 15:25 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** RP000121667
**EAN:** 5711783433651
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 489.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 404.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-rp000121667--605696

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.79 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

Internal replacement power supply for HP Z800 workstation, model RP000121667 with a rated output of 1110W. Designed to restore original power delivery and compatibility for HP Z800 systems, it supports workstation components demanding high power. Ideal for repairs, upgrades or spare-part inventory to ensure stable operation and reliable power under heavy workloads.

## Long description

Internal replacement power supply for HP Z800 workstation with a rated output of 1110W. This unit is designed to restore original power delivery and compatibility for HP Z800 systems, supporting high-power workstation components such as multi-core processors, professional graphics cards and multiple storage devices. It is intended for repair, upgrade or spare-part use to ensure stable operation under sustained heavy compute and rendering workloads.
Advantages
The power supply provides a high continuous output suitable for workstation-class hardware, maintaining voltage stability for sensitive components. Its internal form factor and connector arrangement match the HP Z800 mechanical and electrical layout to simplify replacement and reduce installation time. The unit is built to provide protection against common power anomalies and to support sustained high-load operation typical in professional computing environments.
Suitable for
Restoring power delivery in HP Z800 workstations after original PSU failure
Upgrading or maintaining workstation inventory for engineering, CAD and 3D rendering
Use as a spare part for IT service and maintenance operations
Key specifications
Rated output power: 1110W
Internal power supply form factor compatible with HP Z800 chassis
Designed for multi-rail delivery and stable voltage under load
Standard internal connectors for workstation motherboards and peripheral devices
Built-in protections for overcurrent, overvoltage and short-circuit conditions
How to use
Power off the workstation and disconnect it from the mains supply before beginning replacement. Remove the chassis cover and note existing cable routing. Unplug the old power supply connectors from the motherboard, graphics cards and storage devices, and remove any mounting screws securing the old unit. Install the replacement PSU in the same orientation, secure it with the original mounting points, and reconnect all internal cables following the original routing. Verify that all connections are firm, replace the cover, reconnect mains power and perform a power-on test to confirm stable system boot and component operation.
Usage recommendations
Use this replacement unit only in compatible HP Z800 systems. Ensure proper airflow and dust management within the chassis, and avoid modifying connectors or cables. If the system exhibits instability after installation, recheck all connections and test with known-good components to isolate issues.

## FAQ

### How much does the HP Z800 1110W Power Supply RP000121667 cost, and is it available for purchase?

The price is 489.99 € (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 04.08.2026 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 HP 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 HP 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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