# SYNOLOGY 4GB RAM DDR4 ECC SO-DIMM

FEATURES • 4GB DDR4 ECC Memory - Improves system stability with automatic error correction • DDR4 Performance - Efficient memory operation for everyday NAS workloads • Unbuffered SODIMM Form Factor - Designed for compact Synology NAS platforms • Synology Certified Module - Tested and validated for full compatibility • Enhanced Data Integrity - Ideal for business-critical and always-on environments • Reliable Memory Upgrade - Perfect for supported Synology NAS systems APPLIED MODELS • 21 Series: RS1221RP+, RS1221+, DS1821+, DS1621+

## Details

- **Price:** 2788.0 ZAR
- **Vendor:** SYNOLOGY
- **Type:** Memory
- **Tags:** 4gb, ddr4, dimm, ecc, linkqage, ram, synology

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2788.00 ZAR | In stock |

## Images

- Synology 4gb Ram Ddr4 Ecc So-dimm — SYNOLOGY | Guards on Duty Shop

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/synology-4gb-ram-ddr4-ecc-so-dimm)
> Updated: 2026-06-03