# SAS Controller HPE SmartArray P440ar/2GB FBWC

**URL:** https://aio.lv/en/product--hp-749974-b21-rfb--1851201
**Data updated:** 2025-12-01 13:21 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** HP
**Manufacturer code:** 749974-B21-RFB
**EAN:** 5712505561898
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-749974-b21-rfb--1851201

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The HPE SmartArray P440ar is a 12Gb SAS controller with 2GB FBWC, supporting RAID levels 0, 1, 5, 6, 10, 50, and 60. It features a PCI Express x8 interface and offers a data transfer rate of 12 Gbit/s. With 2048 MB of internal memory, it ensures high performance and reliability for your storage needs. Compatible with SAS and SATA drives, this controller is ideal for enhancing data management and protection in enterprise environments.

## Long description

The HPE Smart Array P440ar Controller is a 12 Gb/s SAS RAID controller designed for HPE ProLiant Gen9 rack and tower servers. It supports eight internal physical links, offers enterprise-class storage performance, and increases internal scalability when used with a SAS Expander Card. The controller provides advanced storage functionality and data protection features suitable for server environments.
Advantages
The controller delivers improved server uptime through features such as Flash Backed Write Cache (FBWC), global online spare support, online RAID level migration between any RAID levels, and pre-failure warnings. It is compatible with the HPE Smart Storage Battery, allowing multiple Smart Array controllers to share backup power without separate batteries for each controller, which simplifies upgrades and maintenance.
Key specifications
Interface: 12 Gb/s SAS
Links: Eight internal physical links
RAID features: Online RAID level migration between any RAID levels
Cache: Flash Backed Write Cache (FBWC)
Redundancy: Global online spare support
Compatibility: Designed for HPE ProLiant Gen9 rack and tower servers
Battery support: Supports HPE Smart Storage Battery for shared backup power
How to use
Install the P440ar controller into a compatible HPE ProLiant Gen9 server PCIe slot and connect internal SAS drives to its eight internal physical links. If additional drive scalability is required, add a compatible SAS Expander Card. Configure RAID using the HPE Smart Array management tools, enable FBWC if a supported battery is installed, and perform online RAID level migrations or assign global spares as needed to protect data and maintain uptime.
Recommendations
Use the HPE Smart Storage Battery to enable FBWC and allow multiple Smart Array controllers to share backup power. Verify server compatibility with HPE ProLiant Gen9 models and update controller firmware and management software to the latest versions before deployment.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Host interface | PCI Express x8 |
| PCI Express slots version | 3.0 |
| Internal SAS ports | 2 |
| Supported storage drive interfaces | SAS, Serial ATA |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 2048 MB |
| Internal memory type | DDR3 |
| RAID levels | 1, 1 ADM, 5, 6, 10, 50, 60 |
| Data transfer rate | 12 Gbit/s |
| Memory clock speed | 1866 MHz |

## FAQ

### How much does the SAS Controller P440ar cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 08.07.2026 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: 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

https://aio.lv/img/cache/product/1851201/65748489_large.webp