Our Capabilities
Zortex Computer teams stand ready to help enterprises solve complex technology challenges.
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3 Years Warranty
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The DS420j is a cost-effective, 4-bay network-attached storage (NAS) solution designed for home users and enthusiasts looking to build a secure, centralized data hub. Whether you're storing family photos, streaming media, backing up personal devices, or setting up a private cloud, the DS420j offers the perfect balance of capacity, reliability, and Synology’s intuitive DSM interface.
With support for up to 64TB of raw storage (4 x 16TB drives) and powered by a 64-bit 4-core processor, the DS420j ensures smooth file management and multimedia streaming, even across multiple users.
CPU | |
---|---|
Model | Realtek RTD1296 |
Architecture / Cores / Frequency | 64-bit / 4-core / 1.4 GHz |
Encryption Engine | Yes |
Memory | |
System Memory | 1 GB DDR4 non-ECC |
Note | Modules may be replaced with same/higher frequency based on availability. |
Storage | |
Drive Bays | 4 |
Drive Compatibility | 3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD |
Max Volume Size | 108 TB |
Hot Swappable Drive | No |
External Ports | |
LAN | 1 x RJ-45 1GbE |
USB | 2 x USB 3.2 Gen 1 (USB 3.0) |
File System | |
Internal Drives | EXT4 |
External Drives | EXT4, EXT3, FAT, NTFS, HFS+, exFAT |
Physical | |
Dimensions (HxWxD) | 184 mm x 168 mm x 230 mm |
Weight | 2.21 kg |
Cooling & Noise | |
System Fans | 2 x 80 mm |
Fan Modes | Full-Speed, Cool, Quiet, Low-power |
Noise Level | 20.6 dB(A) |
Power | |
Power Supply | 90W AC Adapter |
Input Voltage | 100V – 240V AC |
Frequency | 50/60 Hz, Single Phase |
Power Consumption | 21.71 W (Access) / 7.88 W (HDD Hibernation) |
Thermal Output | 74.08 BTU/hr (Access) / 26.89 BTU/hr (HDD Hibernation) |
Environment & Control | |
Operating Temp | 0°C to 40°C (32°F to 104°F) |
Storage Temp | -20°C to 60°C (-5°F to 140°F) |
Humidity | 5% to 95% RH |
Management Features | |
LED Brightness Adjustment | Yes |
Power Recovery | Yes |
Scheduled Power On/Off | Yes |
Wake on LAN/WAN | Yes |
Certifications | |
Compliance | EAC, CCC, FCC, CE, BSMI, VCCI, RCM |
Warranty & Notes | |
Warranty | 2 Years |
Warranty Notes | Starts from the purchase date as per receipt. |
Packaging Content | |
Included Items | Main Unit, Accessory Pack, AC Adapter, Power Cord, RJ-45 Cable, Quick Start Guide |
Optional Accessories | |
Options | VisualStation (VS960HD / VS360HD), Surveillance Device License Pack |
Zortex Computer teams stand ready to help enterprises solve complex technology challenges.
All deployed systems follow our standard ISO 9001 procedure and go through rigorous quality testing to ensure high field rates.
Our team of engineers will take a structured planned approach specific to your business needs and design a solution based on your infrastructure requirements and goals.
Our team of engineers and project managers collaborate with our clients to deliver the results you need.
We deploy our solutions to over 30 countries worldwide.
Free delivery all over India
All transactions are securely handled.
If the product is faulty, call within 72 hours of delivery to request a return.
We have a support staff on duty.