# SSD SANDISK DC SN861 1.92 TB U.2 PCIe 5.0 NVMe, Read 13700 MB/s, Write 3600 MB/s

**URL:** https://aio.lv/en/product--sandisk-wus6ba119psp9x3-0ts2525--12373366
**Data updated:** 2026-04-23 10:36 (EEST)
**Category:** Solid State Drives (SSD)
**Manufacturer:** SANDISK
**Manufacturer code:** WUS6BA119PSP9X3 0TS2525
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 1 398.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 1 155.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandisk-wus6ba119psp9x3-0ts2525--12373366

## Delivery options

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

## Summary description

SANDISK DC SN861 is a high-performance U.2 NVMe SSD with 1.92 TB capacity designed for servers and workstations. It uses PCIe 5.0 to deliver up to 13,700 MB/s sequential read and 3,600 MB/s sequential write speeds, offering low-latency storage for demanding database, virtualization and data‑center workloads.

## Long description

The SANDISK DC SN861 1.92 TB U.2 PCIe 5.0 NVMe is a high-performance enterprise SSD designed for servers and workstations. It delivers PCIe Gen5 sequential read speeds up to 13,700 MB/s and sequential write speeds up to 3,600 MB/s, providing low-latency storage suitable for database, virtualization and data-center workloads. The drive supports NVMe 2.0 and includes hardware encryption and enterprise-grade data protection features, making it appropriate for demanding mixed workloads and compute‑intensive AI applications.
Advantages
The DC SN861 combines high sequential and random read performance with improved power efficiency to maximize IOPS per watt. It supports enterprise features such as power loss protection, end-to-end data path protection, and hardware-based encryption, and is architected for consistent quality of service under heavy load. Available capacities and U.2 form factor simplify integration into server and hyperscale environments.
Suitable for
Database servers and OLTP workloads
Virtualization hosts and VDI
AI and machine learning inference and training that benefit from high bandwidth and low latency
Hyperscale and cloud data centers
Enterprise mixed read/write workloads
Когда это может быть не подходящим вариантом
Если ваша система не поддерживает U.2 форм-фактор или PCIe Gen5 интерфейс, вы не получите полной пропускной способности этого накопителя. В средах с очень низкой рабочей нагрузкой на запись и бюджетными ограничениями более экономичные SATA или PCIe Gen3 решения могут быть предпочтительнее.
Key specifications
Form factor: U.2
Capacity: 1.92 TB (1920 GB)
Interface: PCIe Gen5 (PCIe 5.0), NVMe 2.0
Maximum sequential read: up to 13,700 MB/s
Maximum sequential write: up to 3,600 MB/s
High random IOPS performance (enterprise-class)
Hardware-based encryption and enterprise data protection features
How to use
Install the SSD in a compatible U.2 bay or adapter connected to a PCIe Gen5-capable host. Ensure the server firmware and NVMe driver support NVMe 2.0 and PCIe Gen5 to achieve advertised performance. Configure RAID or software-defined storage according to your deployment needs, and enable hardware encryption and power-loss protection features through platform management where supported. Monitor drive health and performance with vendor or system management tools.
What to consider before purchase
Host compatibility with U.2 form factor and PCIe Gen5 interface
Workload profile: read/write balance and IOPS requirements
Cooling and power delivery in the target server chassis
Support for NVMe 2.0 features and platform encryption management
Usage recommendations
For best results, deploy the DC SN861 in systems that support PCIe Gen5 and NVMe 2.0, place it in well-cooled U.2 bays, and use enterprise monitoring to track performance and endurance. Consider workload balancing and QoS configuration to maintain consistent latency under heavy mixed loads.

## Specifications

### Features

| Feature | Value |
|---|---|
| SSD capacity | 1920 GB |
| SSD form factor | U.2 |
| Read speed | 13700 MB/s |
| Write speed | 3600 MB/s |
| Mean time between failures (MTBF) | 2500000 h |
| Data retention | 5 year(s) |
| Server operating systems supported | Y |
| Random write (4KB) | 165000 IOPS |
| Random read (4KB) | 2100000 IOPS |
| Read latency | 65 µs |
| Write latency | 8 µs |
| Hardware encryption | Yes |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 2.0 |
| Interface | PCI Express 5.0 |
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |
| Uncorrectable Bit Error Rate (UBER) | \< 1 per 10^17 bits read |
| Drive writes per day (DWPD) | 1 |

### Other features

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 15 mm |
| Width | 69.85 mm |
| Depth | 100.45 mm |

### Power

| Feature | Value |
|---|---|
| Operating voltage | 12 V |
| Power consumption (idle) | 5 W |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |

## FAQ

### How much does the SANDISK DC SN861 1.92 TB U.2 PCIe 5.0 SSD cost, and is it available for purchase?

The price is 1,398.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 Tuesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can SANDISK DC SN861 1.92 TB U.2 PCIe 5.0 SSD 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 SANDISK 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 SANDISK 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, read speed, write speed, 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.

### Where can I download the instructions for SANDISK DC SN861 1.92 TB U.2 PCIe 5.0 SSD?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12373366/68497984_large.webp