---
product_id: 317794168
title: "8 Bay DiskStation (Diskless,4GB, DDR4)"
brand: "synology"
price: "₨939870"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/317794168-8-bay-diskstation-diskless-4gb-ddr4
store_origin: LK
region: Sri Lanka
---

# 177% faster 4K random read IOPS Scale up to 18 drives with expansion units 20x+ HDD array turbocharge via dual M.2 NVMe slots 8 Bay DiskStation (Diskless,4GB, DDR4)

**Brand:** synology
**Price:** ₨939870
**Availability:** ✅ In Stock

## Summary

> 💾 Power your data empire with Synology’s unstoppable 8-bay DiskStation!

## Quick Answers

- **What is this?** 8 Bay DiskStation (Diskless,4GB, DDR4) by synology
- **How much does it cost?** ₨939870 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/317794168-8-bay-diskstation-diskless-4gb-ddr4)

## Best For

- synology enthusiasts

## Why This Product

- Trusted synology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **10GbE Ready Networking:** Upgrade network bandwidth instantly with optional 10GbE SFP+ or RJ-45 NICs to keep pace with your growing data needs.
- • **Effortless Scalability:** Expand your storage ecosystem on demand up to 18 drives using two DX517 expansion units—future-proof your data.
- • **Blazing-Fast Data Access:** Experience 177% higher 4K random read speeds for seamless multitasking and rapid file retrieval.
- • **Comprehensive Data Protection:** Safeguard critical assets with Synology Active Backup, Hyper Backup, and Snapshot Replication across clouds and devices.
- • **Next-Level Storage Acceleration:** Boost HDD performance by 20x+ with dual built-in M.2 NVMe SSD cache slots—no drive bays sacrificed.

## Overview

The Synology DS1821+ is a high-performance 8-bay NAS designed for SOHO and SMB users, delivering 177% faster 4K random read IOPS and 76% faster sequential writes. Featuring dual M.2 NVMe slots for SSD caching, it turbocharges HDD arrays by over 20x without sacrificing drive bays. Easily scalable up to 18 drives with expansion units, it includes robust backup solutions and supports 10GbE networking for future-ready data management.

## Description

Synology 8 Bay DiskStation (Diskless,4GB, DDR4)

## Features

- Accelerated Performance - 177% higher 4K random read IOPS and 76% faster sequential write speeds compared to its predecessor
- Maximize Performance - Turbocharge HDD arrays by 20x or more without occupying drive bays using dual built-in M.2 slots for NVMe SSD cache
- Expansion Made Easy - Scale-up on-demand to 18 drives with two DX517 expansion units
- Includes Everything to Protect Your Data - Back up critical data to and from public clouds, Windows PCs and servers, virtual machines, and data on the NAS with Synology Active Backup suite, Hyper Backup, and Snapshot Replication
- Ready for 10GbE - Add in a 10GbE SFP+ or RJ-45 NIC to instantly increase network bandwidth based on your existing infrastructure

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Synology |
| Product Dimensions | 46.23 x 36.58 x 31.75 cm; 6 kg |
| Item model number | DS1821+ |
| Manufacturer | Synology |
| Series | DS1821+ |
| Color | Black |
| RAM Size | 4 GB |
| Voltage | 100240 Volts |
| Wattage | 250 watts |
| Are Batteries Included | No |
| Item Weight | 6 Kilograms |

## Product Details

- **Brand:** Synology
- **Colour:** Black
- **Size:** 8-bay; 4GB DDR4
- **Material:** Metal
- **Compatible devices:** CPU

## Images

![8 Bay DiskStation (Diskless,4GB, DDR4) - Image 1](https://m.media-amazon.com/images/I/41ScPNLkSdL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Synology 8 Bay DiskStation DS1821+ (Diskless), 8-bay; 4gb ddr4
- Synology 10Gb Ethernet Adapter 1 RJ45 Port (E10G18-T1)
- NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G

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**Shop now:** [https://www.desertcart.lk/products/317794168-8-bay-diskstation-diskless-4gb-ddr4](https://www.desertcart.lk/products/317794168-8-bay-diskstation-diskless-4gb-ddr4)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-20*