The Lexar 512GB Professional GOLD CFexpress 4.0 Type B card delivers ultra-fast speeds up to 3600MB/s read and 3300MB/s write, designed for demanding 8K RAW video and high-speed workflows. Powered by PCIe Gen 4, it ensures unmatched performance and reliability for professionals.
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Lexar 512GB Professional GOLD CFexpress is built for elite creators and cinema-grade workflows:
Accelerate your entire workflow—from capture to transfer—saving time while handling massive 8K files effortlessly.
Lexar 512GB Professional GOLD CFexpress is designed to eliminate dropped frames even in the most demanding shooting conditions.
Tested rigorously to ensure durability and long-term performance.
| Brand / Series | Interface | Form Factor | Max Read | Max Write | Sustained Write | Video Capability | Best Use |
|---|---|---|---|---|---|---|---|
| Lexar GOLD CFexpress 4.0 | PCIe Gen 4 | CFexpress Type B | 3600MB/s | 3300MB/s | 3000MB/s | 8K / Cinema RAW | High-end filmmaking |
| SanDisk Pro CFexpress | PCIe 3.0 | CFexpress Type B | 1700MB/s | 1400MB/s | 800MB/s | 8K | Professional video |
| Sony Tough CFexpress | PCIe 3.0 | CFexpress Type B | 1700MB/s | 1480MB/s | 900MB/s | 8K | Rugged outdoor shoots |
| ProGrade Cobalt | PCIe 3.0 | CFexpress Type B | 1700MB/s | 1500MB/s | 1400MB/s | 8K RAW | High-performance hybrid workflows |
Yes, with 3000MB/s sustained write speed, it is ideal for cinema-grade 8K RAW recording.
High-end cameras like Canon R5C, Nikon Z9, and RED cameras support these cards (ensure firmware compatibility).
PCIe Gen 4 significantly boosts transfer speeds, reducing file transfer time and improving workflow efficiency.
Yes, it supports high-speed burst photography without buffering issues.
Yes, it works with CFexpress Type B devices, but speeds will be limited by the device interface.
It is shockproof, vibration-resistant, dust-resistant (IP5X), and built for extreme conditions.
Need more power or storage?
Lexar SSD and RAM are at the core of making your system feel fast and reliable, while SD and microSD cards and USB drives handle everyday storage and transfers. At FGTech, we focus on the Lexar products that matter most for laptops, desktops, and everyday data use in India.
Every Lexar product you see here is genuine, backed by the official Lexar warranty and a GST invoice. If you are upgrading an old laptop, building a gaming PC, or need dependable storage for work and studies, this page will help you choose the right Lexar SSD, RAM kit or card and plug it into your setup.
Lexar DDR4 and DDR5 RAM modules are a straightforward way to remove lag when you multitask. They follow standard JEDEC specs, so they work with most common boards as long as you match the right generation.
Lexar DDR4 8 GB / 16 GB 3200 MHz: Ideal for: Office PCs and budget gaming systems that struggle once you open several apps and browser tabs.
Lexar DDR5 16 GB / 32 GB: Ideal for: Newer Intel and AMD platforms where you want stable, non‑gimmicky RAM from a storage‑focused brand.
Lexar DDR4 8 GB / 16 GB 3200 MHz SODIMM: Ideal for: Laptops that shipped with 4 GB or 8 GB and feel slow even after you add an SSD.
Lexar SD and microSD cards are also available at FGTech, which can be used in laptops with card slots, drones, action cameras, dashcams, and NVRs.
Best for: Cameras, drones, phones, tablets and laptops where you record or move files but do not write to the card constantly all day.
What to check: Capacity (64 GB, 128 GB, 256 GB and above) and speed class (U1/U3, V30 or higher for 4K video).
Continuous recording in a dashcam or security system wears cards faster than normal use. Lexar high‑endurance versions are built for this.
Designed for: Dashcams, NVRs, IP cameras and video recorders that write 24/7 or on a tight loop.
Rated by: Terabytes Written (TBW), which tells you how much recording the card can handle over its life, not just speed.
Recommendation: For always‑on recording, choose a Lexar high‑endurance card. For occasional shooting or travel footage, a standard Lexar card is fine.
Start by checking what your system supports:
Laptop or desktop with an M.2 PCIe slot → choose a Lexar NVMe SSD.
Laptop or desktop with only a 2.5-inch bay → choose a Lexar SATA SSD.
Desktop with both: use NVMe for the system drive and SATA for extra storage.
If you are not sure what slot you have, share your laptop or motherboard model with the FGTech team, and we will confirm before you buy.
240/256 GB: Basic work, browsing, a few key apps.
480/512 GB: Everyday use plus some games and media.
960 GB / 1 TB: Gaming libraries and creator workflows.
2 TB: Large local storage when you do not want to rely only on the cloud.
NVMe uses PCIe lanes and can be several times faster than SATA in real transfers. You feel this in game load times, large file copies and overall system responsiveness.
SATA SSDs are still a huge upgrade over mechanical hard drives and usually cost less per GB, especially for 1 TB and 2 TB sizes.
If your system supports NVMe, make a Lexar NVMe SSD your main drive.
If your system only supports 2.5 inch SATA, a Lexar SATA SSD is the correct and safe upgrade, and it still feels dramatically faster than an HDD.
A simple rule you can even copy into banners: “If your laptop supports NVMe, pick a Lexar NVMe SSD. If it doesn’t, a Lexar SATA SSD will still make it feel new.”
Lexar has a long history in flash storage, formerly part of Micron, and makes reliable SSDs, RAM, and memory cards that follow standard specifications.
Lexar was a part of Micron, one of the world's biggest DRAM and NAND makers, before becoming an independent brand. Its SSDs and memory cards are widely used worldwide, and its RAM modules follow standard specifications, so compatibility and reliability are in line with other mainstream brands.
8 GB: Basic browsing, office work, light study use.
16 GB: Smooth everyday experience plus gaming and light editing.
32 GB and up: Heavy multitasking, virtual machines, and serious creative workloads.
If your laptop still has only 4 GB or 8 GB and feels slow after an SSD upgrade, a Lexar RAM upgrade often makes the single biggest difference.
If your laptop supports NVMe, pick NVMe. If it only supports SATA, a SATA SSD still makes it feel dramatically faster than an HDD.
Look up your laptop model on the manufacturer's site and check the storage section, or simply share the model with FGTech support on WhatsApp. We will tell you whether a Lexar NVMe SSD or a Lexar SATA SSD is the safer choice before you buy.
Lexar SSDs, RAM, and memory cards are part of FGTech's complete memory and storage solutions₹ lineup, which also includes drives from WD, Seagate, Toshiba, and Netac. For SSD comparison across brands at FGTech, see NVMe SSDs at FGTech.
For memory card options alongside Lexar, see memory cards at FGTech.
| Category | Details |
|---|---|
| Capacity | 512GB |
| Interface | PCIe 4.0 |
| Form Factor | CFexpress 4.0 Type B |
| Maximum Read Speed | Up to 3600MB/s |
| Maximum Write Speed | Up to 3300MB/s |
| Sustained Write Speed | 3000MB/s |
| Operating Temperature | -12°C to 72°C (10.4°F to 161.6°F) |
| Storage Temperature | -25°C to 85°C (-13°F to 185°F) |
| Vibration Resistance | 10~2000Hz |
| Shock Resistance | 1500G |
| Drop Proof | Up to 5 meters |
| Wear-Out Resistance | Up to 12,000 plug/unplug cycles |
| Dust-Proof | IP5X |
| Compression Resistance | 70N (7x more than SD cards) |
| Dimensions (L × W × H) | 3.85 × 2.96 × 0.38 cm |
| Weight | 0.0078 kg |
| Warranty | Limited lifetime warranty |
| Included Software | Free Lexar Recovery Tool |
| Compatibility | Devices supporting CFexpress Type B format; max speeds with CFexpress Type B reader |
Only logged in customers who have purchased this product may leave a review.
In stock
| Weight | 0.65 kg |
|---|---|
| Dimensions | 2.02 × 10.16 × 14.699 cm |
| Model | ST2000VX017 |
| Brand | Seagate |
| Storage | 2TB |
| Badges | 24Hr Dispatch |
| Warranty | 3 Years |
| Cache Size | 256MB |
| Spindle Speed (RPM) | 5400 RPM |
| Use Case | Surveillance/Smart Video Storagr |
| Series | Skyhawk |
| Interface Type | SATA |
| Form Factor | 3.5inch |
| Drive Type | Surveillance HDD |
Out of stock
| Weight | 0.730 kg |
|---|---|
| Dimensions | 14.7 × 10.185 × 2.6 cm |
| Brand | Toshiba |
| Model | MG08ADA800E |
| Storage | 8TB |
| Badges | 24Hr Dispatch |
| Use Case | Enterprise/Data Centre |
| Warranty | 5 Years |
| Cache Size | 256MB |
| Drive Type | Enterprise HDD |
| Spindle Speed (RPM) | 7200 RPM |
| Series | MG |
| Interface Type | SATA |
| Form Factor | 3.5inch |
In stock
| Weight | 0.720 kg |
|---|---|
| Dimensions | 14.7 × 10.185 × 2.6 cm |
| Model | MG04SCA20EE |
| Brand | Toshiba |
| Storage | 2TB |
| Badges | 24Hr Dispatch |
| Cache Size | 128MB |
| Drive Type | Enterprise HDD |
| Warranty | 5 Years |
| Use Case | Enterprise/Data Centre |
| Spindle Speed (RPM) | 7200 RPM |
| Series | MG04 |
| Interface Type | SAS |
| Form Factor | 3.5inch |
In stock
In stock
| Weight | 0.75 kg |
|---|---|
| Dimensions | 14 × 18 × 05 cm |
| Brand | Toshiba |
| Storage | 6TB |
| Badges | 24Hr Dispatch |
| Model | HDWT860UZSVA |
| Cache Size | 256MB |
| Drive Type | Surveillance HDD |
| Form Factor | 3.5inch |
| Interface Type | SATA |
| Series | S300 |
| Use Case | Surveillance/Smart Video Storagr |
| Warranty | 3 Years |
| Spindle Speed (RPM) | 5400 RPM |
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