Disco rígido interno Ubiquiti Basic Capacity 3.5 HDD 4 TB SATA III UACC-HDD-S-4TB

The Ubiquiti Basic Capacity 3.5 HDD is a reliable internal hard drive designed for surveillance and network video recorder (NVR) applications. With a 4TB storage capacity and SATA III interface, it offers high performance and durability for continuous recording in UniFi Protect environments.

Advantages

Optimized for 24/7 surveillance workloads with a workload rate of 180 TB/year and CMR recording technology. Low power consumption and high shock resistance ensure long-term reliability.

Suitable for

• UniFi Protect NVRs (e.g., UNVR, UNVR Pro)
• UniFi Dream Machine Pro/SE
• Other compatible NVR systems requiring 3.5-inch SATA drives

Key specifications

• Storage Capacity: 4 TB
• Form Factor: 3.5-inch
• Interface: SATA III (6 Gbps)
• Spindle Speed: 5400 RPM
• Cache Memory: 256 MB
• Recording Technology: CMR
• MTBF: 1,000,000 hours
• Operating Temperature: 0 to 65°C

Recommendations

Ideal for expanding storage in UniFi Protect systems. For higher capacity needs, consider the 6TB or 8TB variants.