# Power Supply Unit HPE 588603-B21 2400W

**URL:** https://aio.lv/en/product--hp-588603-b21-rfb--3200712
**Data updated:** 2025-12-01 18:44 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** HP
**Manufacturer code:** 588603-B21-RFB
**EAN:** 5712505282465
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-588603-b21-rfb--3200712

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The HPE 588603-B21 is a 2400W power supply unit designed for servers, featuring an AC input voltage range of 200-240V and an impressive efficiency of 94%. With dimensions of 68.8 mm in width, 705.1 mm in depth, and 55.6 mm in height, it provides reliable power for demanding server applications. Ideal for enhancing server performance and stability.

## Long description

HP High Output Power Supply options are designed for use in HP c7000 BladeSystem and Superdome 2 enclosures. These power supplies create a single shared power pool accessible by any blade in the enclosure, allowing flexible power configuration and selectable redundancy levels. The c7000 enclosure supports up to six self-cooled high-efficiency power supplies (2250W -48VDC or 2400W AC), while the Superdome 2 supports up to twelve of the same power supplies. A zone-free power design enables both N+N and N+1 modes and facilitates future higher power requirements. The 2400W Platinum Power Supply delivers industry-leading efficiency for blade systems, exceeding 94% at peak and maintaining 89% efficiency at 10% load.
Advantages
Shared power pooling provides maximum flexibility for assigning power to blades and simplifies redundancy planning. The zone-free architecture supports both N+N and N+1 configurations, enabling straightforward scaling and future-proofing for increased power demand. High-efficiency designs reduce energy loss and cooling needs; the 2400W Platinum unit achieves over 94% peak efficiency and 89% efficiency at low load, improving overall data center energy performance.
Key specifications
 Supported enclosures: HP c7000 BladeSystem, HP Superdome 2
 c7000 capacity: up to 6 power supplies (2250W -48VDC or 2400W AC)
 Superdome 2 capacity: up to 12 power supplies (2250W -48VDC or 2400W AC)
 Power pool: single shared pool accessible by any blade
 Supported power modes: N+N and N+1 (zone-free design)
 2400W Platinum unit efficiency: \>94% peak, 89% at 10% load
 Cooling: self-cooled high-efficiency power supplies
How to use
Install compatible HP power supplies into the designated bays of the c7000 or Superdome 2 enclosure following HP hardware installation guidelines. Populate the enclosure with the desired number and type of power supplies to create the shared power pool, and configure redundancy (N+N or N+1) according to workload and availability requirements. Verify that the enclosure firmware and management software recognize the installed power supplies and monitor power and efficiency metrics as part of routine maintenance.
Recommendations
Choose the number and type of power supplies based on peak power requirements and desired redundancy. Use the 2400W Platinum units where efficiency at both high and low loads is a priority. Ensure firmware and enclosure management are up to date and plan capacity to allow headroom for future increases in power demand.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 2400 W |
| Efficiency | 94 % |
| AC input voltage | 200 - 240 |

### Performance

| Feature | Value |
|---|---|
| Purpose | Server |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 55.6 mm |
| Width | 68.8 mm |
| Depth | 705.1 mm |

## FAQ

### How much does the Power Supply Unit 588603-B21 cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.07.2026 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 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

### 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, 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/3200712/64666505_large.webp