i-PRO WV-SDA064G 64GB SDXC Memory Card for Surveillance
The i-PRO WV-SDA064G is a 64GB SDXC memory card engineered for on-device recording on i-PRO IP cameras with SD card slots. This card eliminates dependence on centralized network storage during edge deployments, network outages, or as local backup when bandwidth is constrained. Built for continuous 24/7 surveillance duty, the WV-SDA064G combines sustained write performance with industrial-grade temperature tolerance — a critical distinction from consumer-grade alternatives that often fail prematurely under security workload conditions.
Key Features
- 64GB capacity with 3D TLC NAND architecture — delivers roughly 24–48 hours of continuous 1080p recording per camera, depending on bitrate and codec (H.264 vs. H.265). This translates to meaningful local storage at remote or unnetworked sites, reducing reliance on real-time transmission to a network video recorder.
- V10 Video Speed Class with 10 MB/s minimum sustained write speed — guarantees uninterrupted frame capture during peak recording loads. Consumer-grade cards (Class 6 or lower) cannot sustain this write rate and will drop frames or corrupt video segments during high-bitrate multi-stream capture, especially in outdoor surveillance scenarios.
- 100 MB/s read / 50 MB/s write performance — enables rapid offload of recorded footage to evidence management workstations. A full 64GB card transfers to a workstation in approximately 20 minutes at 50 MB/s write speed, practical for fast evidence extraction at incident response time.
- Class 10 and UHS Speed Class U1 certification — confirms compatibility with modern i-PRO cameras and validates sustained write performance under surveillance-specific workloads. Avoids the hidden cost of incompatibility or silent performance degradation with uncertified or older cards.
- Operating temperature range: -25°C to +85°C (-13°F to 185°F) — handles unheated outdoor enclosures, direct sunlight exposure on roof-mounted cameras, and industrial warehouses subject to extreme thermal swings. Most consumer SD cards operate only to +60°C and fail prematurely when exposed to outdoor summer heat or freezing conditions in northern climates.
- 3,000 rewrite cycles rated for 24/7 continuous operation — translates to multiple years of usable life under surveillance duty. Consumer-grade cards typically support only 1,000–2,000 cycles and degrade rapidly under the write-intensive, never-idle conditions of video surveillance.
- HTTPS encryption support — provides transport-layer security during card data extraction and transfer to evidence management systems, protecting footage integrity and chain-of-custody compliance in security-sensitive deployments.
Integration & Compatibility
The WV-SDA064G is designed for i-PRO IP cameras equipped with SD card slots. Before purchase, confirm your camera model supports SDXC format — many legacy i-PRO models support only SDHC up to 32GB. On-device recording via SD card is ideal for edge-based storage strategies, supporting surveillance storage and retention planning in bandwidth-constrained or intermittently connected sites. Playback and evidence export require either the camera's native SD card interface or direct card-to-workstation reading via an SDXC-compatible card reader.
Deployment Scenarios
- Outdoor and remote sites — warehouse perimeters, parking lots, and unnetworked field locations where network uptime is unreliable; the card provides autonomous recording buffer independent of network availability.
- Retail and commercial security — retail stores and office buildings where on-device storage supplements centralized recording, reducing bandwidth load on corporate networks and enabling local evidence recovery without NVR queries.
- Industrial facilities with temperature extremes — factories, refineries, and outdoor industrial sites where ambient temperature fluctuations would render consumer-grade storage unreliable or non-functional.
- Edge resilience and redundancy — any deployment seeking local redundancy to guard against network failures, NVR outages, or centralized storage bottlenecks; the card acts as an autonomous, always-recording failsafe.
Frequently Asked Questions
Q: Will the WV-SDA064G work in non-i-PRO cameras with SD card slots?
A: Manufacturer compatibility is guaranteed only for i-PRO cameras. While the card is a standard SDXC device, i-PRO has engineered the WV-SDA064G specifically for i-PRO camera firmware and performance profiles. Use in third-party devices is not supported or warrantied.
Q: How long will a full 64GB card record at typical bitrates?
A: Recording duration depends on bitrate and compression. A typical 1080p H.264 stream at 4–8 Mbps will fill the 64GB card in 24–48 hours. H.265 compression will extend that to 48–96 hours. Consult your camera's bitrate settings to calculate precisely.
Q: Can I use the WV-SDA064G outdoors in freezing temperatures?
A: Yes. The card is rated to -25°C (-13°F), making it suitable for unheated outdoor enclosures and northern climates. Consumer cards typically fail at these temperatures, so this is a significant durability advantage.
Q: How do I extract recorded footage from the card?
A: Remove the card from the camera and insert it into a workstation or evidence management system equipped with an SDXC-compatible card reader. The camera's SD card interface or the system's native card support will allow playback and export of recorded video.
Q: What is the warranty on the WV-SDA064G?
A: Refer to i-PRO's standard accessory warranty terms. Check with your reseller or i-PRO directly for specific warranty duration and coverage.
Q: Is the WV-SDA064G (often searched as WV SDA064G) compatible with older i-PRO cameras that only support SDHC?
A: No. SDHC-only cameras cannot recognize SDXC cards. Confirm your camera supports SDXC before purchase. Legacy cameras may require a smaller-capacity SDHC card instead.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The WV-SDA064G is purpose-built for surveillance workloads in ways generic consumer SDXC cards are not. I routinely see deployments fail because engineers grab off-the-shelf SD cards rated for cameras or action cams — those cards are optimized for burst writes and intermittent duty, not continuous 24/7 video recording. The WV-SDA064G flips that: 3,000 rewrite cycles and a V10 Video Speed Class guarantee mean you won't see corruption or premature card failure under edge surveillance conditions.
Technical Highlights:
- 3D TLC NAND with 3,000 rewrite cycles: Consumer cards typically offer 1,000–2,000 cycles. At 24/7 operation, that translates to roughly 6–12 months of usable life before degradation. The WV-SDA064G is rated for multi-year surveillance duty, reducing field replacements and the hidden cost of frequent card swaps.
- V10 sustained write (10 MB/s minimum): This matters more than peak write speed. During high-bitrate recording peaks (especially multi-stream or H.264), slower cards drop frames silently. The V10 guarantee means no guessing — you get uninterrupted capture.
- -25°C to +85°C operating range: Real-world outdoor cameras and unheated enclosures routinely hit -20°C in winter and 70°C+ in direct sun on a roof. Consumer cards spec'd to +60°C maximum will fail or behave unpredictably outside that range. This is the single most underrated spec difference.
Deployment Considerations:
- Verify your i-PRO camera model explicitly supports SDXC format. Legacy models may support only SDHC up to 32GB — confirm before ordering. A 64GB SDXC card will not be recognized by SDHC-only hardware.
- Calculate recording duration at your specific bitrate and codec. At 4 Mbps H.264, 64GB ≈ 36 hours. At 8 Mbps, ≈ 18 hours. H.265 roughly doubles those figures. If you need 72+ hours, you may need two cards or a larger capacity model in the i-PRO line.
- Implement a regular extraction and archival schedule. Edge storage is a buffer against network outages, not a replacement for centralized evidence retention. Treat the card as temporary cache, not long-term vault.
The WV-SDA064G is the right choice for outdoor remote sites, unnetworked warehouses, or any deployment where network reliability is a known risk. For purely indoor, well-connected facilities with robust NVRs, a commodity card may suffice. But the 3,000-cycle lifespan and -25°C capability make the difference clear once you're in the field.
