Pros

  • Handles 4K video recording and continuous RAW burst shooting without buffering, lag, or overheating, making it dependable for professional video work.
  • Consistently delivers write speeds above the V60 rating (60 MB/s), ideal for higesolution video and fast-action photography.
  • Read speeds around 225–230 MB/s with US readers allow for significantly faster file transfers and improved workflow efficiency.
  • Offers a great balance of speed, capacity, and dependability for both higesolution stills and 4K video projects.
  • Durable and reliable with resistance to temperature, shock, and ays—perfect for demanding fieldwork.
  • The 128GB capacity provides ample storage for extensive shoots like weddings or landscape sessions without worrying about running out of space.
  • Trusted brand with consistent performance, making it a safe choice for professional and semrofessional users.
  • Dual card pack creates flexibility and backup options to ensure uninterrupted shooting.
  • Compatible with nearly all cameras and computers, simplifying use across devices.
  • Offers a strong prico-performance ratio, delivering premium-level speeds without the highest-end price tags.

Cons

  • Not the optimal choice for the very highest bitrate or 8K video recording—V90 or CFexpress cards outperform it in those extreme scenarios.
  • Some users mention it may not handle the absolute most demanding 4K settings perfectly, potentially causing slight camera lag in those cases.
  • Higher storage capacities beyond 128GB can become expensive, so those needing massive space might want to consider alternatives.
  • While excellent for photography, those exclusively focused on ultrigh-end video production may find faster cards more suitable.

Bottom Line

The Lexar Professional 1667X 128GB (2-Pack) SDXC UHS-II Card strikes an excellent balance between speed, capacity, durability, and price, making it a smart choice for serious photographers and 4K video creators who want reliable performance without breaking the bank. If you’re pushing for top-tier 8K or ultra-high bitrate 4K video recording, looking at V90 or CFexpress cards might be worthwhile, but for most professionals and semi-professionals, these cards deliver dependable, fast operation and generous storage. This duo pack also adds value and convenience for those who shoot extensively or need reliable backup.

Lowest at any Popular Retailer
$61.99 at B&H Photo Video

Where to Buy

Prices last updated: December 28th 2025 8:30 pm
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