【只限一天】 SanDisk microSD 全線大特價

買了新相機、航拍機、車 Cam、Switch？你很可能需要一張 microSD 卡！今天，Amazon 推出 SanDisk 記憶卡優惠，SanDisk Extreme A2 512GB 只是 4 折，而 1TB 也有 41 折。另外，SanDisk Ultra A1 400 GB 有 57 折，512GB 有 64 折。

特價

SanDisk 1TB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-1T00-GN6MA

Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos; Requires compatible devices capable of reaching such speeds
Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds
4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)
Rated A2 for faster loading and in app performance
Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof

特價

SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-512G-GN6MA

Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos (2); Requires compatible devices capable of reaching such speeds
Up to 90MB/s write speeds for fast Shooting; Requires compatible devices capable of reaching such speeds
4K UHD and Full HD Ready (2) with UHS Speed Class 3 (U3) and video Speed Class 30 (V30) (5)
Rated A2 for faster loading and in app Performance (8). Compatible with microSDHC, microSDXC, microSDHC UHS-I, and microSDXC UHS-I supporting host devices
Built for and tested in harsh conditions: temperature Proof, Water Proof, shock Proof and x ray Proof(4)

SanDisk 400GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-400G-GN6MA

Up to 160MB/s read speeds to save time transferring high-res images and 4K UHD videos (2). Requires compatible devices capable of reaching such speeds.
Up to 90MB/s write speeds for fast shooting. Requires compatible devices capable of reaching such speeds.
4K UHD and Full HD-ready (2) with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (5).
Rated A2 for faster loading and in-app performance (8)
Built for and tested in harsh conditions: temperature-proof, water-proof, shock-proof and x-ray proof (4)

特價

[Older Version] SanDisk 400GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-400G-GN6MA

This version has been discontinued by manufacturer
Ideal for Android smartphones and tablets, and MIL cameras. Compatible with microSDHC and microSDXC supporting host devices
Up to 400GB to store even more hours of Full HD video (2) 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (2) Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See official SanDisk website.
Up to 120MB/s transfer speeds let you move up to 1000 photos in a minute(5). Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speeds lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (5) Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.
Load apps faster with A1-rated performance(1). (1) A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.

[Older Version] SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-512G-GN6MA

This version has been discontinued by manufacturer
Ideal for Android smartphones and tablets, and MIL cameras
Up to 512GB to store even more hours of Full HD video(2). 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (2)Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See official SanDisk website.
Up to 120MB/s transfer speeds let you move up to 1000 photos in a minute(5). Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speeds lower. Based on internal testing; Performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (5)Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.
Load apps faster with A1-rated performance(1). (1) A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.

A1 跟 A2 有什麼分别？

A2 比 A1 效能高，標有A2的SD記憶卡可透過指令佇列(Command Queuing)和快取(Cache)功能，使本身的效能比 A1 的效能高。維護功能可支援高效的閃存管理。