Ubiquiti UniFi UNAS 4 4-Bay Desktop NAS
Centralized, High-Performance Storage for Your UniFi Ecosystem
Streamline your data management with the Ubiquiti UniFi UNAS 4, a next-generation Network Attached Storage device designed for seamless integration into your UniFi network. This compact and powerful 4-bay NAS is the perfect solution for UniFi Protect video storage, hosting UniFi controllers, and managing local backups. Housed in a sleek white polycarbonate enclosure, it offers a versatile and scalable storage solution for both home and small business environments. Its desktop form factor ensures it fits perfectly on a shelf or in an equipment rack without consuming valuable space.
Robust Performance and Flexible Storage
Powered by a Quad-Core ARM° Cortex°-A55 processor at 1.7 GHz and 4 GB of RAM, the UniFi NAS delivers efficient data processing and rapid file access. It features four 2.5"/3.5" HDD bays for high-capacity storage and two M.2 NVMe SSD slots that can be used for cache acceleration to significantly boost read and write performance. This combination of high-capacity drive support and ultra-fast SSD caching makes it an ideal choice for demanding applications like multi-camera 4K surveillance recording and large file transfers.
Advanced Connectivity and Simplified Power
The UNAS 4 is equipped with a 2.5 GbE RJ45 port for high-speed network connectivity and a 5 Gbps USB-C port for connecting external storage devices. A standout feature is its simplified PoE+++ power method, which allows the device to be powered via its network cable using the included 90W adapter, reducing cable clutter for a clean and organized installation. For easy management and status monitoring, the front panel includes a 1.47" color LCM display, and initial setup can be performed via Bluetooth 4.1 using the mobile app.
| Hardware & Performance | |
| Processor | Quad-Core ARM° Cortex°-A55 at 1.7 GHz |
| Memory | 4 GB |
| Storage | |
| HDD Bays | (4) 2.5" / 3.5" HDD/SSD Support |
| M.2 Bays | (2) M.2 NVMe SSD Support (for cache) |
| Max. Power Budget for Drives | 80W |
| Connectivity | |
| Networking Interface | (1) 2.5 GbE RJ45 Port (2.5G/1G/100M/10M) |
| Expansion Port | (1) 5 Gbps USB-C |
| RF Interface | Bluetooth 4.1 |
| Power | |
| Power Method | PoE+++ |
| Power Supply | 90W PoE+++ adapter (Included) |
| Max. Power Consumption | 90W |
| Mechanical & Environmental | |
| Dimensions | 246 x 129 x 224.5 mm (9.7 x 5.1 x 8.8") |
| Weight | 2.6 kg (5.7 lb) |
| Enclosure Material | Polycarbonate |
| Display | 1.47" color LCM |
| Ambient Operating Temperature | -5 to 40° C (23 to 104° F) |
| Ambient Operating Humidity | 10 to 90% noncondensing |
| Certifications | FCC, CE, IC |
Manufacturer Technical Data
| Product Spec Sheet |
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at [email protected].
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
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Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.
