# HDD HP 300 GB 3.5 inch SAS P40430-B21

**URL:** https://aio.lv/en/product--hp-p40430-b21--11164665
**Data updated:** 2026-04-29 13:47 (EEST)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP
**Manufacturer code:** P40430-B21
**EAN:** 4549821420001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 259.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 214.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-p40430-b21--11164665

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The HP P40430-B21 internal hard drive offers a capacity of 300 GB and a fast speed of 10000 RPM. With a SAS interface, it ensures reliable data transfer and performance, making it ideal for enterprise environments that require high-speed data access and storage efficiency. This hard drive is designed for durability and optimal performance in demanding applications.

## Long description

The HP 300 GB 3.5 inch SAS P40430-B21 is an internal hard drive engineered for enterprise storage systems that require a balance of capacity and sustained performance. With 300 GB of usable space and a 10,000 RPM spindle speed, this SAS drive provides predictable throughput for transactional workloads and mixed read/write environments. The drive is built to fit 3.5-inch bays and connects over a Serial Attached SCSI (SAS) interface to deliver reliable data transfer rates and compatibility with server-class controllers and RAID arrays.
Advantages
This HP SAS hard drive offers high rotational speed for lower latency compared with typical 7,200 RPM drives, making it more responsive for random I/O operations. The enterprise-grade design emphasizes durability and consistent performance under continuous operation. Its SAS interface supports robust connectivity in multi-drive server systems and is suitable for RAID configurations, helping maintain data availability and recovery options in professional environments.
Suitable for
Enterprise and rack-mounted servers requiring 3.5-inch SAS drives
RAID arrays for business-critical applications
Transactional databases, virtualization hosts, and mixed workload environments
Systems where sustained performance and reliability are priorities
When it may not be suitable
This 300 GB, 10,000 RPM SAS drive may not be appropriate for consumer desktop systems that use SATA-only controllers or expect larger single-drive capacities. It is also less suitable where maximum sequential throughput or very high-capacity storage is required—modern large-scale archival or capacity-optimized deployments often prefer higher-capacity or HDD/Solid State Hybrid options.
Key specifications
Capacity: 300 GB
Form factor: 3.5 inch
Interface: SAS (Serial Attached SCSI)
Rotational speed: 10,000 RPM
Typical application: Enterprise/server storage
Weight: 0.5 kg
How to use
Install the drive into a compatible 3.5-inch bay in a server or storage enclosure with SAS-capable backplane or controller. Ensure the system is powered down and follow your server vendor’s hardware installation procedures, including proper anti-static precautions. After physical installation, verify that the RAID controller or operating system recognizes the drive, then configure it as a standalone volume or as part of a RAID set according to your redundancy and performance needs. Monitor SMART or storage management utilities to track drive health and replace the drive promptly if predictive failure indicators appear.
What to consider before purchase
Confirm your server or controller supports SAS interface and 3.5-inch drives
Ensure the 300 GB capacity meets application and growth requirements
Check compatibility with your RAID controller and enclosure backplane
Plan for redundancy and backup; single-drive deployments lack fault tolerance
Verify physical dimensions and weight allowance for your chassis
Usage recommendations
For optimal results, deploy this 10,000 RPM SAS drive in RAID configurations for business-critical applications, regularly monitor drive health with vendor or third-party tools, and maintain up-to-date backups to minimize downtime in the event of drive failure.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 300 GB |
| HDD speed | 10000 |
| Component for | Server/workstation |
| Interface | SAS |
| Type | HDD |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.5 kg |
| Height | 228.6 mm |
| Width | 219.2 mm |
| Depth | 146.1 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717050 |

## FAQ

### How much does the HDD HP 300 GB P40430-B21 cost, and is it available for purchase?

The price is 259.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 14.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can HDD HP 300 GB P40430-B21 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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: hdd capacity, hdd speed, 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.

## Image

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