The Glyph Capture+ 1TB CFexpress Type B 4.0 Memory Card is a 1TB CFexpress Type B 4.0 card rated for up to 3,700 MB/s read and 2,100 MB/s sustained write, built for high-bitrate video and fast RAW photo bursts.
The CPCFB1000 uses a PCIe 4.0 x2 interface and follows the CFexpress Type B 4.0 specification, and it works in CFexpress 1.0 and 2.0 devices as well. Glyph aims the Capture+ family at 12K-plus RAW video and rapid burst sequences, and the 1TB capacity sits in the middle of the line with 2,500 MB/s write.
The card adds power-loss protection, overheat protection, and power management, and Glyph backs it with a five-year warranty that includes advance replacement and Level-1 data recovery.
Glyph Capture+ 1TB CFexpress Type B 4.0 Features
- CFexpress Type B 4.0 on PCIe 4.0 x2. The card follows the CFexpress Type B 4.0 specification and is backward compatible with CFexpress 1.0 and 2.0 devices. That lets you use it in current Type B cameras and recorders, although an older host may not reach the card's full rated speeds.
- Up to 3,700 MB/s read. Glyph rates the 1TB card at up to 3,700 MB/s read, which shortens offloads when you pair it with a fast CFexpress reader. Glyph's figures come from internal testing, so actual rates vary with your host, cable, and file sizes.
- 2,500 MB/s write and 2,100 MB/s sustained write. At 1TB the card sits above the 512GB card at 1,300 MB/s write and below the 2TB card at 3,500 MB/s. Sustained write is the number that matters for long high-bitrate RAW video takes, where short burst speeds are not enough.
- SteadyIO performance. Glyph says SteadyIO keeps transfer speeds stable under large, sustained workloads without throttling or thermal slowdowns. The practical benefit is long takes and extended RAW burst sequences, where a card that slows mid-recording can interrupt the shot or fill the camera buffer.
- Power-loss protection. If power drops during a write, the card saves in-flight buffer data and shuts down safely, according to Glyph. That reduces the risk of a damaged clip when a battery dies or a cable is pulled mid-record, though it does not replace a proper backup routine.
- Thermal and power management. Overheat protection and power management are listed features, and Glyph describes the card as low power. Cooler operation helps in enclosed camera cages and warm venues, and the card is rated to operate from -12 to 72 °C (10 to 162 °F).
- Error correction and housekeeping. The card lists EDC and ECC data resilience, EMS protection, SMART, and TRIM. Error correction helps catch bit errors on a card holding hours of footage, and TRIM support helps keep the card tidy after you erase and reuse it between shoots.
- Rugged for travel and field use. Glyph describes the card as resistant to extreme temperature, moisture, dust, shock, X-rays, and magnetic fields, with storage rated from -40 to 185 °F. That suits airport screening and location work, and the card ships in a plastic jewel case for protection between jobs.
- Five-year warranty. Glyph covers the card for five years, including full hardware coverage, Level-1 data recovery, and advance replacement. For a high-capacity card that holds valuable footage, that coverage gives you a clear replacement path if the card ever fails.
Where the CPCFB1000 Fits
Cinema and RAW video: The 2,100 MB/s sustained write rating suits long takes of high-bitrate RAW video on cameras whose recording formats call for fast Type B media.
High-speed stills: Fast write speeds and 1TB of space help photographers shooting long RAW burst sequences at sports, wildlife, and live events.
Broadcast and production crews: A single large card cuts down on mid-day card swaps, and the five-year warranty with advance replacement suits working crews.
Location and travel work: Glyph rates the card against temperature extremes, dust, moisture, shock, and X-rays, which helps when you ship or carry media between sets.
Why not buy this Glyph CPCFB1000 Capture+ 1TB Card today?
Glyph Capture+ 1TB CFexpress Type B 4.0 Specifications
- Model: CPCFB1000
- Product line: Capture+ CFexpress Type B 4.0 Memory Card
- Capacity: 1TB
- Form factor: CFexpress Type B 4.0
- Interface: CFexpress Type B, PCIe 4.0 x2
- Backward compatibility: CFexpress 1.0 and 2.0 devices
- Read speed: Up to 3,700 MB/s
- Write speed: Up to 2,500 MB/s
- Sustained write speed: Up to 2,100 MB/s
- Features: SteadyIO, power-loss protection, overheat protection, ECC, EMS protection, SMART, TRIM, power management
- Data resilience: EDC / ECC
- Operating temperature: -12 to 72 °C (10 to 162 °F)
- Storage temperature: -40 to 85 °C (-40 to 185 °F)
- Certifications listed by Glyph: CE, FCC, WEEE, VCCI, RCM, UL, RoHS
- UPC: 691450005822
- Card dimensions: 1.5 x 1.2 x 0.125 in
- Retail box dimensions: 5 x 2.9 x 0.65 in
- Weight: 227 g (0.5 lb)
What's in the Box
- 1 x Glyph Capture+ 1TB CFexpress Type B 4.0 Memory Card
- 1 x Plastic jewel case
Why not buy this Glyph CPCFB1000 Capture+ 1TB Card today?
A model-specific CPCFB1000 data sheet is not posted on Glyph's product page. Need a document now? Call 833-WOLFPACK (833-965-3722) and we'll help you get it.
Why not buy this Glyph CPCFB1000 Capture+ 1TB Card today?
Does the CPCFB1000 reach 3,700 MB/s read speeds?
Yes. Glyph rates the 1TB Capture+ card at up to 3,700 MB/s read, up to 2,500 MB/s write, and up to 2,100 MB/s sustained write. These figures come from Glyph's internal testing, so actual rates vary with your host and workflow.
Is the CPCFB1000 a CFexpress Type B card?
Yes. It is a CFexpress Type B 4.0 card on a PCIe 4.0 x2 interface. It uses the Type B form factor, so confirm that your camera or recorder has a CFexpress Type B slot before you buy.
Is the CPCFB1000 backward compatible with CFexpress 2.0 and 1.0 devices?
Yes. Glyph states that the Capture+ cards are backward compatible with CFexpress 1.0 and 2.0 devices. The speeds you see still depend on what your host device supports.
Does the CPCFB1000 have power-loss protection?
Yes. Glyph says the card saves in-flight buffer files and shuts down safely if power is lost during a write. It also lists overheat protection and power management as features.
Can the CPCFB1000 be used in hot or cold conditions?
Yes. Glyph rates operating temperature from -12 to 72 °C (10 to 162 °F) and storage temperature from -40 to 85 °C (-40 to 185 °F).
Is the 1TB card slower at writing than the 2TB Capture+ card?
Yes. Glyph lists the 1TB card at 2,500 MB/s write and 2,100 MB/s sustained write, while the 2TB card is listed at 3,500 MB/s write and 3,000 MB/s sustained write. Read speed is 3,700 MB/s on both.
Does the CPCFB1000 support SMART, ECC, and TRIM?
Yes. Glyph lists SMART, TRIM, ECC, EMS protection, and EDC / ECC data resilience among the card's features.
Does the CPCFB1000 include a card reader?
No. The box contains the card and a plastic jewel case. Glyph sells a separate CFexpress card reader, so check your computer and workflow if you need one.
Does the CPCFB1000 come with a warranty?
Yes. Glyph provides a five-year warranty that covers full hardware, Level-1 data recovery, and advance replacement.
Is the CPCFB1000 the 1TB model in the Capture+ family?
Yes. CPCFB1000 is the 1TB part number. The family also includes 256GB, 512GB, 2TB, and 4TB cards, each with its own part number and its own write-speed ratings.
Why not buy this Glyph CPCFB1000 Capture+ 1TB Card today?
HDTV Supply supplies CFexpress memory cards for cinema crews, broadcast production teams, live event and sports shooters, and photographers.
The CPCFB1000 works with CFexpress Type B hosts and is backward compatible with CFexpress 1.0 and 2.0 devices. Glyph publishes a camera compatibility chart for the Capture+ family on its product page, so check your camera model there before you order.
Why not buy this Glyph CPCFB1000 Capture+ 1TB Card today?
This Glyph CPCFB1000 Capture+ 1TB Card includes a 5-year manufacturer warranty. Questions? Call 833-WOLFPACK (833-965-3722).
