# Internal Hard Drive Lenovo 1TB 2.5" SAS 81Y9691

**URL:** https://aio.lv/en/product--lenovo-81y9691--3576742
**Data updated:** 2026-01-13 17:44 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Lenovo
**Manufacturer code:** 81Y9691
**EAN:** 5712505132579
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 278.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 230.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-81y9691--3576742

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The Lenovo 81Y9691 internal hard drive offers a storage capacity of 1TB with a speed of 7200 RPM. Its compact 2.5" form factor is ideal for laptops and servers, while the SAS interface ensures fast data transfer rates and reliability. Perfect for enhancing your system's performance and storage capabilities.

## Long description

The Lenovo 1TB 2.5" SAS internal hard drive (7200 RPM) provides 1000 GB of formatted storage in a compact 2.5-inch form factor. Designed for enterprise and small-business systems, this drive combines a high spindle speed with a SAS interface to deliver consistent sequential and random I/O performance. Its size and performance profile make it suitable for space-constrained servers, storage arrays, and high-performance workstation environments where reliable, low-latency access to data is required.
Advantages
This 2.5-inch SAS drive offers a balance of capacity and performance with a 7200 RPM spindle speed that improves read/write throughput compared with lower-speed drives. The SAS interface supports higher sustained transfer rates and robust error handling, which contributes to stable operation in RAID configurations and multi-drive enclosures. The compact form factor reduces rack or bay space usage while enabling higher drive densities within server chassis.
Suitable for
 Enterprise servers and blade systems needing 2.5" SAS storage
 RAID arrays and storage enclosures requiring consistent I/O
 High-performance workstations with space constraints
 Database and transaction-heavy applications with moderate capacity needs
Key specifications
 Storage capacity: 1000 GB
 Form factor: 2.5-inch
 Rotational speed: 7200 RPM
 Interface: SAS (Serial Attached SCSI)
 Typical use: internal drive for servers, workstations, and storage arrays
How to use
Install the drive into a compatible 2.5" SAS bay or drive sled following the server or chassis manufacturer's instructions. Ensure the system is powered down and disconnected from mains power before handling. Secure the drive with the appropriate screws or carriage mechanism, connect the SAS data and power connections, and configure RAID or logical volumes as required by your operating system or storage controller. Initialize and format the drive at the OS level to prepare it for data storage.
Usage recommendations
For reliable operation, use this drive in systems with compatible SAS controllers and ensure firmware and controller drivers are current. When deploying in RAID arrays, follow best practices for RAID level selection, spare configuration, and monitoring. Maintain regular backups and monitor drive health via SMART-enabled management tools to detect potential issues early.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 1000 GB |
| HDD size | 2.5 |
| HDD speed | 7200 |
| Component for | Server/workstation |
| Interface | SAS |
| Type | HDD |

### Power

| Feature | Value |
|---|---|
| Operating voltage | 5 V |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Internal Hard Drive Lenovo 1TB 81Y9691 cost, and is it available for purchase?

The price is 278.49 € (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 28.07.2026 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 Lenovo 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 Lenovo 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 size, hdd 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.

## Image

https://aio.lv/img/cache/product/3576742/62608572_large.webp