# Rack rail kit HP Enterprise for 1U Gen10 LFF servers (model 879003-B21-RFB)

**URL:** https://aio.lv/en/product--hp-enterprise-879003-b21-rfb--11060630
**Data updated:** 2026-01-12 19:32 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** HP Enterprise
**Manufacturer code:** 879003-B21-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-879003-b21-rfb--11060630

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rail kit by HP Enterprise designed for mounting 1U Gen10 LFF servers in standard server racks. Compatible with the specified HPE Gen10 1U large form factor chassis, it provides secure rack installation, slide-in access for maintenance, and stable support during transport or servicing. Ideal for datacenters and IT rooms requiring reliable, manufacturer‑specified rack mounting.

## Long description

Rack rail kit HP Enterprise for 1U Gen10 LFF servers (model 879003-B21-RFB) is a manufacturer‑specified mounting solution designed to install HPE Gen10 1U large form factor chassis into standard 19-inch server racks. The rail kit provides secure attachment points, stable lateral support and controlled slide-in/slide-out movement to ease maintenance and servicing of server hardware. It is intended for use where HPE compatibility and adherence to chassis mounting specifications are required.
Advantages
The HP Enterprise rail kit is made to match the physical dimensions and mounting points of HPE Gen10 1U LFF servers, reducing installation errors and ensuring a consistent fit. It enables front and rear access during servicing through slide mechanisms that allow controlled extraction of the server from the rack. The rail construction provides stable lateral support to minimize vibration and movement during transport or operation in populated rack environments.
Suitable for
Mounting HPE Gen10 1U large form factor servers in standard 19" server racks
Data center and server room installations requiring vendor‑specified rack mounting
Maintenance workflows that need slide‑out access for drive and component replacement
IT environments where compatibility with HP Enterprise chassis and rails is required
Key specifications
Brand: HP Enterprise
Model / MPN: 879003-B21-RFB
Compatibility: HPE Gen10 1U LFF server chassis (manufacturer specified)
Form factor: 1U rack rail kit for standard 19" racks
Function: Fixed mounting with slide‑out maintenance support
How to use
Install the rail kit according to the rack and chassis alignment points: secure the outer rail to the rack uprights at the required U positions, then attach the inner rail or server mounting brackets to the HPE Gen10 1U LFF chassis following the chassis instructions. Slide the server into the rack until it engages with the rail stops, and fasten any front retention screws or latches if present. For maintenance, release the rail latch or retention mechanism and slide the chassis out to gain access to drives and internal components. Reinsert and secure the chassis after work is complete.
Usage recommendations
Use this rail kit only with the HPE Gen10 1U large form factor chassis specified by the manufacturer. Verify rack depth and available U space before installation, follow ESD precautions during server handling, and consult HPE installation instructions for torque and fastening recommendations to ensure proper fit and equipment safety.

## FAQ

### How much does the HP Enterprise rail kit for 1U Gen10 LFF servers cost, and is it available for purchase?

The price is 65.99 € (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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

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