SUNEAST ULTIMATE PRO WHITE Series CFexpress Type B Card 1800MB/s
This WHITE Series card is SUNEAST's higher-capacity CFexpress Type B line, built on TLC NAND for a 1,800 MB/s maximum read and 1,600 MB/s maximum write. Sustained transfer runs 1,520 MB/s on the 1 TB and 2 TB cards and 820 MB/s on the 512 GB card, which is the number that matters for a long take rather than a burst.
TLC keeps the cost per gigabyte down against the pSLC GOLD line, trading some endurance headroom for capacity, so this is the card to reach for when the job needs 1 TB or 2 TB in a single card rather than maximum rewrite life. The cards carry RoHS, CE, FCC and VCCI compliance and a five year warranty from date of purchase.
| Type | CFexpress Type B memory card |
|---|---|
| NAND | TLC |
| Maximum Read | 1800 MB/s |
| Maximum Write | 1600 MB/s |
| Sustained Transfer | 1520 MB/s (1 TB, 2 TB), 820 MB/s (512 GB) |
| Capacities | 512 GB, 1 TB, 2 TB |
| Compliance | RoHS, CE, FCC, VCCI |
| Warranty | 5 years from date of purchase |









