# RAID Controller HPE SmartArray P420/1GB FBWC

**URL:** https://aio.lv/en/product--hp-enterprise-631670-b21-rfb--621274
**Data updated:** 2025-12-01 07:04 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** HP Enterprise
**Manufacturer code:** 631670-B21-RFB
**EAN:** 5712505513668
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-631670-b21-rfb--621274

## 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

The HPE SmartArray P420 is a 6Gb SAS RAID controller featuring 1GB FBWC, supporting RAID levels 0, 1, 5, 6, 10, 50, and 60. It offers a data transfer rate of 6 Gbit/s and interfaces with SAS drives via PCI Express x8. With dimensions of 190.5 mm width, 241.3 mm depth, and 57.2 mm height, it is designed for efficient storage management in enterprise environments.

## Long description

The HP Smart Array P420 Controller is a low-profile PCIe 3.0 RAID controller with 6 Gb/s Serial Attached SCSI (SAS) support, designed for select HP ProLiant Gen8 rack and tower servers. It provides enterprise-class storage performance and data protection through eight internal SAS ports and supports features that improve availability and maintenance.
Advantages
The controller enables online RAID level migration between supported RAID levels without taking systems offline, includes flash-backed write cache for data integrity, supports a global online spare for automatic rebuilds, and provides pre-failure warnings to help prevent data loss. Broad data compatibility across Smart Array generations simplifies migration to newer controllers while preserving existing data formats.
Key specifications
Interface: PCIe 3.0 (low profile)
SAS speed: 6 Gb/s per port
Internal ports: 8 SAS ports
RAID features: online RAID level migration, flash-backed write cache
Availability features: global online spare, pre-failure warning
Compatibility: data compatibility across Smart Array controller models and generations
How to use
Install the controller into a compatible low-profile PCIe slot on supported HP ProLiant Gen8 rack or tower servers. Connect drives to the internal SAS ports and configure RAID arrays using the server management tools or Smart Array configuration utilities. Enable and monitor flash-backed write cache and availability features through firmware utilities to ensure optimal performance and data protection.
Recommendations
Use with supported HP ProLiant Gen8 servers and verify firmware compatibility before deployment. Maintain backups and monitor pre-failure warnings and global spare configurations to maximize uptime and data integrity.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Host interface | PCI Express x8 |
| Internal mini-SAS ports | 2 |
| Supported storage drive interfaces | SAS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 57.2 mm |
| Width | 190.5 mm |
| Depth | 241.3 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 1024 MB |
| RAID levels | 1, 60, 50, 10, 6, 5 |
| Data transfer rate | 6 Gbit/s |
| SSD support | No |

## FAQ

### How much does the RAID Controller HPE SmartArray P420 cost, and is it available for purchase?

The price is 92.99 € (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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: host interface, 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

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