i-PRO WV-SDB128G 128GB microSDXC Memory Card
The i-PRO WV-SDB128G is a 128GB microSDXC memory card purpose-built for continuous video recording in i-PRO network cameras with SD card slots. Engineered for surveillance deployments in demanding outdoor and variable-temperature environments, this card delivers the capacity and endurance required for extended recording operations across multiple camera sites.
Key Features
- 128GB capacity with 3D TLC NAND flash technology for reliable long-term recording
- Video Speed Class V30 ensures consistent write performance for uninterrupted video capture
- UHS Speed Class U3 with 100 MB/s read and 50 MB/s write speeds
- Speed Class 10 compliance guarantees minimum 10 MB/s transfer rates
- 3000 rewrite cycle rating designed for continuous-recording applications
- Operating temperature range: -25°C to +85°C for outdoor and temperature-variable deployments
- Optimized for i-PRO devices for guaranteed compatibility and performance
Performance Specifications
The WV-SDB128G combines high-capacity storage with reliable write performance critical to surveillance workflows. With Video Speed Class V30, the card maintains minimum 30 MB/s write speeds even under sustained recording loads, eliminating frame drops and ensuring video integrity. UHS Speed Class U3 further guarantees consistent data transfer rates, while the 3000 rewrite cycle endurance rating supports years of continuous operation in 24/7 recording scenarios.
Applications
Ideal for street-level surveillance, public spaces, transportation hubs, and other demanding environments where extended recording windows and minimal maintenance are priorities. The 128GB capacity reduces field maintenance requirements by supporting longer recording intervals, simplifying integrator workflows across multi-camera deployments. Compatible exclusively with i-PRO network cameras equipped with microSD card slots.
Ted PerryPerspective based on aggregated IPSD and affiliated engineering team experience.
The WV-SDB128G represents i-PRO's optimization strategy for surveillance-grade storage. The 3D TLC NAND architecture balances cost and durability compared to SLC alternatives, while Video Speed Class V30 specifically targets the write-heavy profiles of continuous video recording—a critical differentiator from consumer-grade cards. The 3000 rewrite cycle specification is conservative but practical for surveillance use cases; enterprise SD cards typically target 1500–3000 cycles.
The wide operating temperature range (-25°C to +85°C) is essential for outdoor deployments where ambient conditions vary seasonally, and the exclusive i-PRO compatibility ensures firmware-level optimization for device-specific recording codecs and power management. For integrators managing multi-site deployments, the 128GB capacity meaningfully reduces card swap frequency, directly lowering field service costs.
Product Documentation
