SUNEAST has announced the ULTIMATE PRO SILVER Series CFexpress 4.0 Type B memory cards. The vendor released the new storage line yesterday. The announcement covers a range of capacities designed for professional workflows.
The cards utilize TLC NAND flash memory and come in 512GB, 1TB, and 2TB options. Maximum sequential read speed reaches 3700 MB/s across the lineup. Write performance varies by capacity tier. The 512GB model offers a maximum sequential write speed of 3100 MB/s. The 1TB and 2TB models achieve 3200 MB/s. Sustained sequential write speeds also differ. The 512GB version sustains 800 MB/s. The larger capacities sustain 1550 MB/s.
SUNEAST claims the cards support 8K RAW recording and high-speed continuous shooting. The storage devices operate within a temperature range of -12°C to +72°C. Each capacity tier includes a five-year warranty rated at 600 TBW per TB.
Cards offer up to 3200 MB/s write speeds with 8K RAW support
ULTIMATE PRO SILVER Series CFexpress 4.0 Type B Specifications
- Capacity: 512GB, 1TB, 2TB
- Max Sequential Read Speed: 3700 MB/s
- Max Sequential Write Speed: 3100 MB/s (512GB) / 3200 MB/s (1TB/2TB)
- Sustained Sequential Write Speed: 800 MB/s (512GB) / 1550 MB/s (1TB/2TB)
- Warranty: 5-year / 600 TBW per TB
Pricing and availability details have not been disclosed for the ULTIMATE PRO SILVER Series. The vendor has not confirmed the launch window for these memory cards.
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