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The Angelbird AV PRO SE MK2 4TB CFexpress v4 Type-B Memory Card is compatible with devices that support CFexpress Type-B memory cards, commonly found in professional cameras and camcorders.
The Advanced Thermal Management system in the Angelbird AV PRO SE MK2 card helps to dissipate heat effectively, preventing the card from overheating during extended use and ensuring reliable performance.
Stable Stream technology ensures consistent read and write speeds across the entire 4TB capacity, providing smooth data transfer and uninterrupted recording sessions for high-resolution video and photo production.
Angelbird's in-house Data Recovery Service offers comprehensive support at both hardware and software levels, helping to recover valuable data in case of unexpected loss or corruption.
Review Summary
256GB, 512GB, 1TB, 2TB, 4TB
CFexpress Type B
China
3700 MB/s
256GB: 550 MB/s
512GB: 1100 MB/s
1TB: 2300 MB/s
2TB, 4TB: 3500 MB/s
256GB: 2500 MB/s
512GB, 1TB, 2TB, 4TB: 3500 MB/s
256GB: 500 MB/s
512GB: 1050 MB/s
1TB: 2100 MB/s
2TB, 4TB: 3150 MB/s
CFexpress v4 Type B, PCIe 4.0 x2
Temperature sensor, TRIM, ECC, EMS protection, SMART, power management
Built-in EDC, ECC function
+3.3 V +/- 10 %
Sleep <50 mW, idle -800 mW, up to 3.75 W
5 % to 95 % non-condensing
10 to 162 Degree F (-12 to 72 Degree C)
-40 to 185 Degree F (-40 to 85 Degree C)
CE, RoHS, FCC, UKCA, RCM, REACH, KC
1.52 x 0.15 x 1.17" (38.5 x 3.8 x 29.8mm)
Approx. 0.25 oz (7g)
4TB: 812937026141 | 2TB: 812937026134 | 256GB: 812937026066 | 512GB: 812937026073
Meet the new standard in high-performance storage media. Powered by CFexpress v4 Type B technology, this card is built to accelerate your workflow with reliable performance across all shooting modes, including 12K+ RAW and beyond.
Get sustained write speed - you can rely on
Experience consistent write speed of up to 550 MB/s throughout recording (not just at the beginning). Capture high-res data without any lagging.
Experience protection & durability
Built to last this card is extreme temperature, moisture, dust, shock, x-ray, and magnetic proof. Sure to resist what your production game throws at it.
Enjoy smooth, drop-free results
Our Stable Stream technology ensures uninterrupted read and write performance across the entire capacity. Never worry about a frame drop.
Safe shutdown to protect your work
When your camera's battery is low or loses power, the Host Power Loss Protection saves buffer files & safely shuts down the card to avoid any losses.
Less strain on your camera battery
This card operates with as minimal power draw as possible. Engineered to keep your camera battery alive as long as possible.
Lower the risk of your gear overheating
Angelbird's Advanced Thermal Management feature protects card from overheating by going into a low power safe mode when it's not in use.