Angelbird Intros Its AV PRO SE CFexpress B v4 Memory Cards

[Nomad76]

Angelbird is excited to introduce our new AV PRO SE CFexpress B v4 memory cards. Built on the latest CFexpress v4 Type B technology, we set a new benchmark for stable, high-speed performance, redefining the "Standard Edition" of our CFexpress Type B memory cards.

Stability meets performance
At Angelbird, we understand that true performance isn't just about maximum speeds - it's about delivering consistent, stable results throughout the entire creative process. Angelbird's Stable Stream guarantees consistent recording performance across all modes and throughout the entire capacity of the card. These new cards deliver a sustained write speed of up to 3150 MB/s - doubling the speed of our previous CFexpress 2.0 Type B cards. Designed to keep up with various demanding workflows, from fast-paced shoots to data-intensive post-production, they deliver unparalleled and reliable performance for the modern creator.

"Our goal was clear: unmatched performance, seamless compatibility, and highest reliability - built for today's production demands and future-ready for tomorrow's challenges."—Roman Rabitsch, Founder & CEO

A quick take on our new Type B cards

• Industry-leading CFexpress v4 Type B technology with advanced PCIe 4.0 interface for high-speed recording and rapid offloading
• Built for data-intensive video and high-speed burst photo production in up to 12K+ RAW and beyond
• Stable Stream uninterrupted write and read performance throughout the entire capacity of the card
• Active thermal protection ensures safe operation in extreme environments and prevents the card from overheating
• The built-to-last card withstands temperatures ranging from -12°C to 72°C (10°F to 162°F)
• Widely compatible, with firmware updates ensuring support for future camera models, newly introduced features and codecs (updates can be performed directly on the cards using an Angelbird Card Reader)
• Backwards compatible with all camera models using CFexpress Type B memory card format, including off-market and legacy models
• In-house data recovery service on hard- and software level
• 3-year limited warranty

The AV PRO SE CFexpress B v4 cards offer versatility for a variety of production workflows and are available in four capacities.



Prices excl. local VAT

• 512 GB: EUR/USD 179.99 MSRP
• 1 TB: EUR/USD 299.99 MSRP
• 2 TB: EUR/USD 599.99 MSRP
• 4 TB: EUR/USD 1,199.99 MSRP

View at TechPowerUp Main Site | Source

 

[Wirko]

I see that all enterprise SSDs fall in the price range between consumer SSDs and CFexpress cards.

 

[ZeDestructor]

I see that all enterprise SSDs fall in the price range between consumer SSDs and CFexpress cards.

Yup.. Bonus points if you want the p1LC ones like me,then you're looking in the 1USD/GB range

 

[Wirko]

Yup.. Bonus points if you want the p1LC ones like me,then you're looking in the 1USD/GB range

I don't know what p1LC is but I'd expect SLC at these price levels, even for these Angelbird SE cards, which are among the cheaper ones. But they don't care to tell what sort of flash chips are inside, or the write endurance.

 

[ZeDestructor]

I don't know what p1LC is but I'd expect SLC at these price levels, even for these Angelbird SE cards, which are among the cheaper ones. But they don't care to tell what sort of flash chips are inside, or the write endurance.

I don't like using the letters for nLC cause it's a confusing mess when you think about it, so I use nLC instead; where n = 1-4 (and beyond, whenever that becomes relevant). p1LC (pseudo 1LC) is either 3LC or 4LC NAND running in 1LC mode - think good ol' 1LC cache in your 3LC or 4LC drive, except this is done permanently to the whole drives.

That's how you get the oddball n × 165GB CFExpress cards - it's 3LC NAND running in 1LC mode (with the corresponding drop in capacity). The regular cards are basically all 3LC. I think some of the really, really cheap low-end cards might be 4LC, but the higher end is a choice of 3LC or p1LC

 

[Wirko]

I don't like using the letters for nLC cause it's a confusing mess when you think about it, so I use nLC instead; where n = 1-4 (and beyond, whenever that becomes relevant). p1LC (pseudo 1LC) is either 3LC or 4LC NAND running in 1LC mode - think good ol' 1LC cache in your 3LC or 4LC drive, except this is done permanently to the whole drives.

That's how you get the oddball n × 165GB CFExpress cards - it's 3LC NAND running in 1LC mode (with the corresponding drop in capacity). The regular cards are basically all 3LC. I think some of the really, really cheap low-end cards might be 4LC, but the higher end is a choice of 3LC or p1LC

I noticed the 660 GB capacity in the most expensive Angelbird cards, which is an indication (but not a proof) that those are 1 bit per cell. The other possibility would be 3 bits per cell with huge overprovisioning. Does any manufacturer clearly state this little detail in the specs?

 

[ZeDestructor]

I noticed the 660 GB capacity in the most expensive Angelbird cards, which is an indication (but not a proof) that those are 1 bit per cell. The other possibility would be 3 bits per cell with huge overprovisioning. Does any manufacturer clearly state this little detail in the specs?

I think Nextorage does, but IMO the capacity and difference in rated sustained performance compared to their obvious 3LC-mode cards is evidence enough.