TF Red Card MT Series surveillance microSD card 32GB to 256GB

UniviewMT Series · Surveillance Grade

Surveillance microSD Card · MT Series · 32–256 GB

TF Red Card · MT Series

Name: TF Red Card MT Series (TF-32G-MT / TF-64G-MT / TF-128G-MT / TF-256G-MT)
Brand: Uniview

High-endurance surveillance TF card for 7×24 video recording and harsh-environment IoT — 3000 P/E cycles, −25 °C to 85 °C, four capacities from 32 GB to 256 GB. This is the card we recommend by default for CCTV camera local storage.

3000 P/E · endurance rating95 MB/s · read speed65–70 MB/s · write speed−25–85 °C · operating rangeA1 · app performanceHealth · card life monitoring

CHOOSE YOUR CAPACITY — FOUR MODELS ON THIS PAGE

All four capacities share the same endurance and temperature rating — pick by retention days. At a 4 Mbps main stream, 256 GB keeps roughly 5–6 days of continuous footage; halve the bitrate or record on motion and it stretches much further.

We also supply Kingston, SanDisk and other storage brands — including high-speed TF cards for phones, drones and other personal devices. Ask us on WhatsApp for models and availability.

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In-stock models: 3 days to your designated warehouse after payment · Out-of-stock or insufficient stock: 7–15 working days

Sample quantities are welcome — testing one or two units first is the normal way to start.

Corporate orders are registered with the manufacturer under your company name — genuine supply you can verify at the source.

3000P/E cycles — 3–6× ordinary cards

95 MB/ssequential read

−25–85°Coperating temperature

7×24continuous-write design

The TF Red Card MT series is the surveillance-grade line of our TF card family, offered in four capacities: TF-32G-MT, TF-64G-MT, TF-128G-MT and TF-256G-MT. Rated at 3000 program/erase cycles — roughly 3 to 6 times the life of an ordinary consumer card — it is designed for the write pattern that kills normal cards: continuous, around-the-clock video recording. The −25 °C to 85 °C operating range covers sun-baked camera housings and outdoor bullet cameras, and on-card health monitoring lets compatible recorders report remaining card life before failure. All capacities read at 95 MB/s and meet the A1 application performance class.

Is this the right card for you?

Plain-language guide — based only on what this product actually does.

CCTV camera local storageContinuous or motion recording in the camera's SD slot — this is our default recommendation for that job, full stop.

Hot, exposed installationsSun-baked housings, rooftop poles, desert sites — the −25–85 °C rating keeps the card in spec where 0–70 °C cards throttle or die.

Harsh-environment IoTGateways, industrial controllers and telemetry loggers that write small blocks all day benefit from the same 3000 P/E endurance.

Not the right pick if you need…

Maximum transfer speed — the T Purple series reads at 100 MB/s and writes up to 85 MB/s
A budget card for occasional files — the T-C White series costs less for everyday storage
Terabytes of NVR storage — a surveillance hard drive is the right tool once recording moves to the recorder

Worried about counterfeits? Order under your own company name.

For corporate buyers: we support submitting the purchase order to Uniview under your company's real name — your company appears on the official order, so the origin of the goods can be verified directly with the manufacturer. Just provide your company name and pay by corporate bank transfer.

1 · Company name2 · Corporate bank payment3 · Order registered in your name

Using your own freight forwarder? No problem.

For small and mid-size orders, we deliver directly to your designated forwarder's warehouse in China (EXW / FOB Guangzhou). From hand-over onward, international shipping and destination-side arrangements are handled by your forwarder — the way you already work.

EXW / FOB GuangzhouDelivery to your forwarder's warehouseNo minimum order

Note: manufacturer order registration (left) is available via the corporate purchase channel.

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Key Features

The complete series capability list.

3000 P/E cycle high-endurance flash (MLC/TLC)

Designed for 7×24 continuous video recording

95 MB/s read · 65–70 MB/s write across the series

−25 °C to 85 °C operating temperature

A1 application performance class

Card health monitoring on compatible recorders

Full Specifications

Series specifications — technical values in English.

Highlighted rows differ between the models:TF-32G-MTTF-64G-MTTF-128G-MTTF-256G-MT

Performance

Capacity	32G · 32 GB64G · 64 GB128G · 128 GB256G · 256 GB
Sequential Read	95 MB/s
Sequential Write	32G · 65 MB/s64G · 70 MB/s128G · 70 MB/s256G · 70 MB/s
Application Performance	A1

Reliability & General

Endurance	3000 P/E cycles
Flash Type	MLC / TLC
Operating Temperature	-25 °C to 85 °C
Health Monitoring	Supported — remaining-life reporting on compatible recorders
Form Factor	microSD (TF)