Silicon Power 64GB Elite UHS-I microSDXC Memory Card with SD Adapter, [64GB 1TB], Single S Only, A1 U1 V10, 100MB/s 666x, Series
Built with a storage capacity of 64GB this card employs the UHS-I bus and features a maximum read speed of 100 MB/s and a thanks to its V10 / U1 / Class 10 rating write speeds are guaranteed not to drop below 10 MB/s. Aside from support for UHS-I V10 U1 and Class 10 Silicon Power built this card with support for the Application Performance Class 1 (A1) spec which includes optimizations to give Android users an improved mobile experience delivering faster mobile app performance. The A1 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks such as audio graphics saved profiles and in-app permissions. Built and tested to withstand harsh environments Silicon Power's 64GB Elite card is resistant against water dust and x-rays as well as temperature extremes of 32 to 158? F. It can also endure a minimum of 10 000 insertions. So that this card may be used in SD-compatible devices a microSD to SD adapter is included.
Built with a storage capacity of 64GB this card employs the UHS-I bus and features a maximum read speed of 100 MB/s and a thanks to its V10 / U1 / Class 10 rating write speeds are guaranteed not to drop below 10 MB/s. Aside from support for UHS-I V10 U1 and Class 10 Silicon Power built this card with support for the Application Performance Class 1 (A1) spec which includes optimizations to give Android users an improved mobile experience delivering faster mobile app performance. The A1 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks such as audio graphics saved profiles and in-app permissions. Built and tested to withstand harsh environments Silicon Power's 64GB Elite card is resistant against water dust and x-rays as well as temperature extremes of 32 to 158? F. It can also endure a minimum of 10 000 insertions. So that this card may be used in SD-compatible devices a microSD to SD adapter is included.
Built with a storage capacity of 64GB this card employs the UHS-I bus and features a maximum read speed of 100 MB/s and a thanks to its V10 / U1 / Class 10 rating write speeds are guaranteed not to drop below 10 MB/s. Aside from support for UHS-I V10 U1 and Class 10 Silicon Power built this card with support for the Application Performance Class 1 (A1) spec which includes optimizations to give Android users an improved mobile experience delivering faster mobile app performance. The A1 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks such as audio graphics saved profiles and in-app permissions. Built and tested to withstand harsh environments Silicon Power's 64GB Elite card is resistant against water dust and x-rays as well as temperature extremes of 32 to 158? F. It can also endure a minimum of 10 000 insertions. So that this card may be used in SD-compatible devices a microSD to SD adapter is included.
Built with a storage capacity of 64GB this card employs the UHS-I bus and features a maximum read speed of 100 MB/s and a thanks to its V10 / U1 / Class 10 rating write speeds are guaranteed not to drop below 10 MB/s. Aside from support for UHS-I V10 U1 and Class 10 Silicon Power built this card with support for the Application Performance Class 1 (A1) spec which includes optimizations to give Android users an improved mobile experience delivering faster mobile app performance. The A1 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks such as audio graphics saved profiles and in-app permissions. Built and tested to withstand harsh environments Silicon Power's 64GB Elite card is resistant against water dust and x-rays as well as temperature extremes of 32 to 158? F. It can also endure a minimum of 10 000 insertions. So that this card may be used in SD-compatible devices a microSD to SD adapter is included.
in 4 offers
The lowest price for Silicon Power 64GB Elite UHS-I microSDXC Memory Card with SD Adapter, [64GB 1TB], Single S Only, A1 U1 V10, 100MB/s 666x, Series right now is $25.00 at Umart, compared across 4 retailers.
The all-time low was $8.00 on 5 Nov 2025 — today's price is 213% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 12 May 2026.
Last updated at 12/05/2026 18:42:42
Silicon Power Elite 64GB microSDXC UHS-I Micro SD Card with Adapter
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originally posted on newegg.com
Yes, recommended!
originally posted on newegg.com
Just what I needed for my phone
originally posted on newegg.com
No problems here! Not sure how it compares to other microSD's but I haven't had any issues with it so far.
| Card Type | microSDXC |
| Storage Capacity | 64 GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U1 |
Silicon Power Elite 64GB microSDXC UHS-I Micro SD Card with Adapter
30-day returns
Silicon Power Elite 64GB microSDXC UHS-I Micro SD Card with Adapter
30-day returns
Silicon Power 64GB MicroSDXC UHS-1 Memory Card - with Adapter
Delivery between 19–22 May $29
Elite 64gb Microsdxc Uhs-i Card With Adapter - Fast 100mb/s Speed,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Yes, recommended!
Just what I needed for my phone
No problems here! Not sure how it compares to other microSD's but I haven't had any issues with it so far.
Well worth it.
This is the first flash card, greater than 128g, which i have received that ACTUALLY tests out to be its advertised size,
| Card Type | microSDXC |
| Storage Capacity | 64 GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U1 |
