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WD Purple SC QD101 Surveillance MicroSD Card 32GB
- Description
- Key Technical Specifications
Product Overview
The WDD032G1P0C is a surveillance-grade high-endurance 32GB MicroSDHC flash memory card manufactured by Western Digital under the specialized WD Purple SC QD101 Series. Purpose-built for 24/7 always-on edge recording in commercial IP video surveillance cameras, smart door stations, mobile DVRs, and standalone dashcams, this card delivers continuous write resilience to prevent dropped video frames and storage failure during uninterrupted recording cycles.
Fabricated with advanced 96-layer 3D NAND flash technology, the WD Purple QD101 meets Speed Class 10 and UHS Speed Class 1 (U1) standards, sustaining continuous high-definition video recording even in the event of an NVR or network disconnection. Designed for mission-critical security environments, it features built-in Card Health Monitoring support in compatible cameras, enabling proactive maintenance alerts before card endurance is reached. Rated for extreme operating temperatures from -25°C to +85°C, humidity resistance, and a total endurance rating of 32 TBW (Terabytes Written), the WDD032G1P0C provides dependable edge recording across both indoor and outdoor deployments.
Key System Features & Functionality
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Optimized for 24/7 Video Surveillance: Purpose-built for continuous video capture, ensuring dropped-frame-free edge recording for HD and Full HD IP security cameras.
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Advanced 96-Layer 3D NAND: Industrial-tier flash architecture delivers consistent write performance, low latency, and enhanced storage density.
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Smart Card Health Monitoring: Compatible cameras can read remaining card life percentage and trigger preventive alerts before storage degradation occurs.
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Failover Edge Backup: Automatically records locally during network or NVR disconnections, ensuring continuous footage retention.
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Surveillance-Grade Endurance (32 TBW): Designed to handle continuous overwrite loops without flash wear-out or data loss.
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Class 10 & UHS-I (U1) Speed: Sustained video write performance optimized for continuous bitrates in modern video codecs (H.265 / H.264).
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Extreme Temperature & Weather Resilience: Operates dependably across -25°C to +85°C, resisting humidity, airport X-rays, and mechanical vibration.
| Parameter | Specification |
| Product Model / SKU | WDD032G1P0C |
| Manufacturer / Brand | Western Digital |
| Product Series | WD Purple™ SC QD101 Series |
| Product Type | Ultra-Endurance Surveillance MicroSDHC Card |
| Form Factor | MicroSDHC (microSD) |
| Capacity | 32 GB |
| NAND Flash Architecture | Western Digital 96-Layer 3D NAND |
| Interface Standard | SDA 6.0 (UHS-I) |
| Speed Class Rating | Speed Class 10, UHS Speed Class 1 (U1) |
| Sequential Read Speed | Up to 80 MB/s – 100 MB/s |
| Sequential Write Speed | Sustained write compliant with Class 10 / U1 (≥ 10 MB/s to 40 MB/s burst) |
| Endurance Rating | Up to 32 TBW (Terabytes Written) |
| Card Health Monitoring | Supported (Health status reporting via compatible IP camera firmware) |
| Pre-Formatted File System | FAT32 |
| Operating Voltage | 2.7V to 3.6V DC (Nominal 3.3V) |
| Power Consumption | Read/Write: Max 1.5W; Standby: < 1.0 mW |
| Environmental Protection | Humidity resistant, shockproof, vibration-proof, airport X-ray proof |
| Host Compatibility | Compatible with MicroSDHC, MicroSDXC, MicroSDHC UHS-I, and MicroSDXC UHS-I host devices |
| Operating Temperature | -25°C to +85°C (-13°F to +185°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Dimensions (W × H × D) | 15.0 mm × 11.0 mm × 1.0 mm (0.59" × 0.43" × 0.04") |
| Net Weight | Approx. 0.27 g (0.01 oz) |