# SSD 3.84TB NVMe Gen4 Read Intensive 2.5" U.3 SFF HP P64846-B21 for Servers

**URL:** https://aio.lv/en/product--hp-p64846-b21--12258369
**Data updated:** 2026-04-10 14:39 (EEST)
**Category:** Solid State Drives (SSD)
**Manufacturer:** HP
**Manufacturer code:** P64846-B21
**EAN:** 190017680439
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6 708.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 5 544.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-p64846-b21--12258369

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Enterprise NVMe Gen4 SSD with 3.84 TB capacity in a 2.5" U.3 SFF form factor, designed for read‑intensive mainstream performance. Compatible with servers and workstations, this HP (HPE) drive (model P64846-B21) provides high‑capacity NVMe storage suitable for database caching, virtualisation, and read-heavy workloads.

## Long description

Enterprise NVMe Gen4 SSD with 3.84 TB capacity in a 2.5" U.3 SFF form factor, designed for read‑intensive mainstream performance. This HP NVMe drive delivers high read IOPS and low latency by communicating directly over the PCIe Gen4 bus, making it suitable as an upgrade from SATA SSDs for workloads that prioritise read performance and endurance while keeping cost per IOPS efficient.
Advantages
The drive offers high read IOPS and low latency through NVMe over PCIe Gen4, a range of high capacities including 3.84 TB, and a 2.5" U.3 small form factor for easy server integration. It balances performance and endurance for data centre read‑intensive applications and provides improved IOPS per watt and cost per IOPS compared with many SATA solutions.
Suitable for
Read caching for databases and storage systems
Social media and content delivery workloads with heavy read traffic
Bulk storage scenarios that require high read IOPS
Virtualisation hosts where read performance is critical
When it may not be suitable
This drive is optimised for read‑intensive workloads; applications with sustained heavy write demands or mixed heavy write/read patterns may be better served by write‑optimised or mixed‑use SSDs. Systems that do not support NVMe over PCIe Gen4 will not realise the full bandwidth and latency benefits.
Key specifications
Capacity: 3.84 TB (3840 GB)
Interface: NVMe over PCIe Gen4
Form factor: 2.5" U.3 small form factor (SFF)
Target workload: Read‑intensive mainstream performance
Typical read IOPS: up to 180,000 (manufacturer stated)
Weight: 0.5 kg
How to use
Install the 2.5" U.3 NVMe drive into a compatible server or workstation NVMe bay or adapter that supports U.3 and PCIe Gen4. Configure the system BIOS/UEFI and operating system NVMe drivers as required, then format and assign the drive for use in read caching, virtual machine storage, or bulk read‑focused data volumes. Monitor drive health and endurance metrics through server management tools to ensure appropriate deployment within read‑intensive workloads.
What to consider before purchase
Check server compatibility with 2.5" U.3 NVMe drives and PCIe Gen4 support
Evaluate whether your workload is read‑intensive rather than write‑heavy
Confirm required capacity and rack/server bay availability for a 2.5" SFF drive
Plan for monitoring and maintenance to track drive endurance over time
Usage recommendations
Use this HP 3.84 TB NVMe Gen4 Read Intensive 2.5" U.3 SSD in servers that support PCIe Gen4 and U.3 to maximise read IOPS and low latency; pair it with read caching and virtualisation deployments where high read performance and efficient cost per IOPS are priorities. For write‑heavy applications, consider drives targeted to mixed or write‑intensive workloads.

## Specifications

### Features

| Feature | Value |
|---|---|
| SSD capacity | 3840 GB |
| SSD form factor | 2.5" |
| Random write (4KB) | 180000 IOPS |
| Component for | Server/workstation |
| NVMe | Yes |
| Interface | U.3 |
| Hot-Plug support | Yes |
| Target workload | Read Intensive (RI) |
| Drive writes per day (DWPD) | 1 |

### Other features

| Feature | Value |
|---|---|
| Compatible products | HPE Compute Mainstream Platforms, see QuickSpecs for more information |
| Weight (imperial) | 1.1 lbs |

### Weight & dimensions

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

### Power

| Feature | Value |
|---|---|
| Power consumption (average) | 14.8 W |

## FAQ

### How much does the HP 3.84TB NVMe Gen4 2.5" U.3 SSD P64846-B21 cost, and is it available for purchase?

The price is 6,708.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 15.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can HP 3.84TB NVMe Gen4 2.5" U.3 SSD P64846-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: ssd capacity, ssd form factor, 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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