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header-product Power Supply Unit HPE 656363-B21 750W
22.49 €

Power Supply Unit HPE 656363-B21 750W

Power Supply Unit HPE 656363-B21 Photo 1
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Power Supply Unit HPE 656363-B21 750W

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Power Supply Unit HPE 656363-B21 750W

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Short description

The HPE 656363-B21 power supply unit provides 750 W of reliable power with an AC input voltage range of 100 - 240 V and frequency of 50 - 60 Hz. Designed for servers, it is compatible with ProLiant DL360p Gen8, DL380p Gen8, ML350p Gen8, and SL250s Gen8 models. Dimensions are 38.1 mm x 190.5 mm x 86.3 mm, ensuring a compact fit in server racks.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 496055
Manufacturer: HP Enterprise
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.91 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

The HPE 656363-B21 is a 750 W common slot (CS) power supply unit designed for HP Enterprise ProLiant servers. It supports an AC input range of 100–240 V at 50–60 Hz and fits compactly into server chassis with dimensions of 38.1 mm x 190.5 mm x 86.3 mm. Built to the CS form factor, this power supply allows hot-swap, tool-less installation and is compatible with ProLiant DL360p Gen8, DL380p Gen8, ML350p Gen8 and SL250s Gen8 models.

Advantages

As part of the HP Common Slot family, this 750 W unit offers flexible, high-efficiency power delivery that helps reduce energy waste and lower data center power requirements. The CS design supports hot-swap, tool-less replacement for minimal downtime. High efficiency of CS power supplies contributes to lower server power draw and can reduce overall facility power consumption when used in supported configurations.

Suitable for

  • Powering ProLiant DL360p Gen8 and DL380p Gen8 servers
  • Replacement or upgrade in ML350p Gen8 and SL250s Gen8 systems
  • Rack-mounted server deployments requiring hot-swap PSUs

Key specifications

  • Total power: 750 W
  • AC input voltage: 100–240 V
  • Frequency: 50–60 Hz
  • Dimensions: 38.1 mm x 190.5 mm x 86.3 mm
  • Weight: 0.91 kg
  • Form factor: HP Common Slot (CS), hot-swap, tool-less
  • Compatible models: ProLiant DL360p Gen8, DL380p Gen8, ML350p Gen8, SL250s Gen8

How to use

Install the HPE 656363-B21 into the server’s CS power bay following the server manufacturer’s service manual. The common slot form factor enables tool-less insertion and removal; ensure the unit is fully seated and latched. Connect AC power to the server’s power input and verify system POST and power status indicators. For hot-swap replacement, remove the failed supply while the server remains powered if the system supports redundant supplies; otherwise power down before replacement.

Usage recommendations

Use this CS power supply in supported ProLiant Gen8 servers and, when possible, in redundant configurations to enable hot-swap replacement and minimize downtime. Match the unit’s power rating to server configuration to avoid overprovisioning and to benefit from the common slot efficiency features.

Specifications

Total power:
750 W
Weight:
0.91 kg
All features

Power

Total power:
750 W
AC input frequency:
50 - 60
AC input voltage:
100 - 240

Performance

Purpose:
Server
Compatible products:
ProLiant DL360p Gen8, ProLiant DL380p Gen8, ProLiant ML350p Gen8, ProLiant SL250s Gen8

Weight & dimensions

Weight:
0.91 kg
Height:
86.3 mm
Width:
38.1 mm
Depth:
190.5 mm

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Power Supply Unit HPE 656363-B21 cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 13.07.2026 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 Enterprise 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 Enterprise 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, weight, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.