Home Samsung PRO Endurance 256GB MicroSDXC Memory Card

Samsung - PRO Endurance 256GB MicroSDXC Memory Card

Price range: $81.99–99.75
Brand: Samsung
Category: Camera
A Samsung mirrorless camera.
PQS: 78 (computed 2026-03-21 07:11:49.868368+00:00)
GTIN-14: 00887276591100
Samsung - PRO Endurance 256GB MicroSDXC Memory Card

Key specs

A human-friendly subset of specs (non-null)
Dimensions
0.43 x 0.59 x 0.03 in

Offers

Retailer SKU Price Stock Offer Last seen
B&H SAMBMJ256KA 81.99 USD In stock View offer → 2026-03-21 02:41:06.906588+00:00
Best Buy 6506840 81.99 USD In stock View offer → 2026-03-21 02:39:24.597311+00:00
Newegg 9SIBFJRJC37187 99.75 USD In stock View offer → 2026-03-21 02:21:11.924827+00:00

Recent price history (50)

Retailer Price Stock Seen at
bh 81.99 USD In stock 2026-03-21 02:41:06.906588+00:00
bestbuy 81.99 USD In stock 2026-03-21 02:39:24.597311+00:00
newegg 99.75 USD In stock 2026-03-21 02:21:11.924827+00:00
bh 81.99 USD In stock 2026-03-20 02:43:41.754624+00:00
bestbuy 81.99 USD In stock 2026-03-20 02:38:17.197872+00:00
newegg 99.75 USD In stock 2026-03-20 02:19:21.895934+00:00
bestbuy 81.99 USD In stock 2026-03-19 02:40:48.120633+00:00
bh 81.99 USD In stock 2026-03-19 02:34:24.007485+00:00
newegg 99.75 USD In stock 2026-03-19 02:18:51.494898+00:00
bestbuy 81.99 USD In stock 2026-03-18 02:48:48.455251+00:00
bh 81.99 USD In stock 2026-03-18 02:42:47.183358+00:00
newegg 99.75 USD In stock 2026-03-18 02:14:10.882735+00:00
bestbuy 81.99 USD In stock 2026-03-17 02:51:52.289093+00:00
bh 81.99 USD In stock 2026-03-17 02:42:27.175573+00:00
newegg 99.75 USD In stock 2026-03-17 02:30:41.765883+00:00
bestbuy 81.99 USD In stock 2026-03-16 02:49:55.297340+00:00
bh 81.99 USD In stock 2026-03-16 02:33:54.946072+00:00
newegg 99.50 USD In stock 2026-03-16 02:13:18.644898+00:00
bh 81.99 USD In stock 2026-03-15 02:42:22.923125+00:00
bestbuy 81.99 USD In stock 2026-03-15 02:38:36.755817+00:00
newegg 99.50 USD In stock 2026-03-15 02:18:34.711227+00:00
bestbuy 81.99 USD In stock 2026-03-14 02:41:49.106668+00:00
bh 81.99 USD In stock 2026-03-14 02:34:08.340164+00:00
bestbuy 81.99 USD In stock 2026-03-13 02:51:01.079879+00:00
bh 81.99 USD In stock 2026-03-13 02:42:44.575990+00:00
newegg 99.50 USD In stock 2026-03-13 02:19:37.697574+00:00
bestbuy 81.99 USD In stock 2026-03-12 02:42:15.230510+00:00
bh 81.99 USD In stock 2026-03-12 02:38:15.695643+00:00
newegg 99.50 USD In stock 2026-03-12 02:23:35.737048+00:00
bh 81.99 USD In stock 2026-03-11 02:41:03.597168+00:00
bestbuy 81.99 USD In stock 2026-03-11 02:40:46.879456+00:00
newegg 99.50 USD In stock 2026-03-11 02:13:17.957802+00:00
bestbuy 81.99 USD In stock 2026-03-10 02:50:36.318839+00:00
bh 81.99 USD In stock 2026-03-10 02:31:55.710963+00:00
newegg 99.50 USD In stock 2026-03-10 02:20:48.720102+00:00
bestbuy 81.99 USD In stock 2026-03-09 02:49:47.670728+00:00
bh 81.99 USD In stock 2026-03-09 02:39:01.132933+00:00
newegg 99.50 USD In stock 2026-03-09 02:23:08.293153+00:00
newegg 99.50 USD In stock 2026-03-08 05:46:21.136818+00:00
bh 81.99 USD In stock 2026-03-08 05:45:26.624802+00:00
bh 81.99 USD In stock 2026-03-06 09:04:01.613140+00:00
newegg 99.50 USD In stock 2026-03-06 08:40:34.481932+00:00
bestbuy 81.99 USD In stock 2026-03-06 06:08:19.444368+00:00
bh 81.99 USD Out of stock 2026-03-03 02:39:15.327860+00:00
bestbuy 81.99 USD In stock 2026-03-03 01:58:42.959367+00:00
bh 81.99 USD Out of stock 2026-03-02 10:40:50.152664+00:00
bestbuy 81.99 USD In stock 2026-03-02 08:00:59.291194+00:00
bh 81.99 USD Out of stock 2026-03-02 06:25:13.960675+00:00

Full specs

Show full spec table
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
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Debug data (expand)
Raw title Samsung 256GB PRO Endurance UHS-I microSDXC Memory Card with SD Adapter
Raw brandSamsung
Raw categoryBest Buy > Cameras, Camcorders & Drones > Digital Camera Accessories > Memory Cards > microSD (SDHC, SDXC) > microSDXC
Canonical highlights (non-null)
core.title Samsung - PRO Endurance 256GB MicroSDXC Memory Card
core.seo_title Samsung MB-MJ256KA/AM - 256GB SSD
brand Samsung
model MB-MJ256KA/AM
gtin14 00887276591100
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6506/6506840_sd.jpg
storage.read_speed 100 megabytes per second
storage.write_speed 40 megabytes per second
physical.depth_in 0.03
physical.width_in 0.59
physical.height_in 0.43
physical.dimensions_in 0.43 x 0.59 x 0.03 in
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
  "sku": 6506840,
  "upc": "887276591100",
  "url": "https://api.bestbuy.com/click/-/6506840/pdp",
  "name": "Samsung - PRO Endurance 256GB MicroSDXC Memory Card",
  "image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6506/6506840_sd.jpg",
  "details": [
    {
      "name": "Brand",
      "value": "Samsung",
      "values": [
        "Samsung"
      ]
    },
    {
      "name": "Model Number",
      "value": "MB-MJ256KA/AM",
      "values": [
        "MB-MJ256KA/AM"
      ]
    },
    {
      "name": "Product Name",
      "value": "PRO Endurance 256GB MicroSDXC Memory Card",
      "values": [
        "PRO Endurance 256GB MicroSDXC Memory Card"
      ]
    },
    {
      "name": "Color",
      "value": "White",
      "values": [
        "White"
      ]
    },
    {
      "name": "Storage Capacity",
      "value": "256 gigabytes",
      "values": [
        "256 gigabytes"
      ]
    },
    {
      "name": "Maximum Read Speed",
      "value": "100 megabytes per second",
      "values": [
        "100 megabytes per second"
      ]
    },
    {
      "name": "Maximum Write Speed",
      "value": "40 megabytes per second",
      "values": [
        "40 megabytes per second"
      ]
    },
    {
      "name": "Memory Card Format",
      "value": "microSDXC",
      "values": [
        "microSDXC"
      ]
    },
    {
      "name": "SD Bus Mode",
      "value": "UHS-I",
      "values": [
        "UHS-I"
      ]
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    {
      "name": "SD Speed Class",
      "value": "Class 10",
      "values": [
        "Class 10"
      ]
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    {
      "name": "UHS Speed Class",
      "value": "U1",
      "values": [
        "U1"
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    {
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      "value": "V10",
      "values": [
        "V10"
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    {
      "name": "Water Resistant",
      "value": "Yes",
      "values": [
        "Yes"
      ]
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      "name": "Maximum Operating Temperature",
      "value": "185 degrees fahrenheit",
      "values": [
        "185 degrees fahrenheit"
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      "name": "Minimum Operating Temperature",
      "value": "-13.0 degrees fahrenheit",
      "values": [
        "-13.0 degrees fahrenheit"
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    },
    {
      "name": "Shock Resistant",
      "value": "Yes",
      "values": [
        "Yes"
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    {
      "name": "X Ray Resistant",
      "value": "Yes",
      "values": [
        "Yes"
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    {
      "name": "Magnet Resistant",
      "value": "Yes",
      "values": [
        "Yes"
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      "value": "Yes",
      "values": [
        "Yes"
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      "value": "0.43 inches",
      "values": [
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    {
      "feature": "Extreme endurance for monitoring devices\nTake the worry out of always-on recording. Engineered to deliver longest lasting performance, the Samsung PRO Endurance is a perfect fit for CCTV, dash cams, and body cams. Capture your crucial moments in high-resolution, even in harsh conditions."
    },
    {
      "feature": "Built to last up to 140K hours of recording\nAstoundingly reliable stamina. With capacities up to 256GB¹, the PRO Endurance records and rewrites up to 140K hours (over 16 years)² . Plus, your data is secured with a limited warranty up to 5 years³"
    },
    {
      "feature": "Record and play in FHD/4K\nThe PRO Endurance optimizes handling of large video files with read/write speeds up to 100/40MB/s⁴. Plus, FHD and 4K resolution support ensures that crucial moments are recorded in immense clarity and detail for the times you need them the most."
    },
    {
      "feature": "Critical data.Safeguarded\nFrom severe weather to extensive wear and tear, the PRO Endurance stands up to real-world situations."
    },
    {
      "feature": "After rigorous testing, PRO Endurance stands up against magnets, X-rays, water, drop, wearout, and stays cool under pressure with operating temperatures ranging from -25°C to 85°C.⁵"
    },
    {
      "feature": "World's No. 1 Flash Memory Brand\nExperience the performance and reliability that you can only get from the world's number one brand for flash memory since 2003."
    },
    {
      "feature": "All firmware and components, including Samsung's world-renowned DRAM and NAND, are produced in-house, allowing end-to-end integration for quality you can trust.⁶"
    },
    {
      "feature": "¹Actual usable storage capacity is measured with SD Formatter 3.1 tool with exFAT file system and may be less than labeled capacity."
    },
    {
      "feature": "²Varies by capacity: 256GB model up to 140,160 hours, 128GB model up to 70,080 hours, 64GB model up to 35,040 hours, 32GB model up to 17,520 hours. Based on Full HD(1920x1080) video content recorded at 26Mbps (3.25MB/s)."
    },
    {
      "feature": "²Actual continuous recording time may vary depending on battery capacity of camera"
    },
    {
      "feature": "³Limited warranty terms are: 5-year for 128/256GB models, 3-year for 64GB model, 2-year for 32GB model, 1-year for SD adapter. For details, please visit: www.samsung.com/support."
    },
    {
      "feature": "⁴Performance results are based on internal testing conditions, Read/write speeds may vary by host device interface, usage conditions and other factors."
    },
    {
      "feature": "⁵Resists magnetic fields of up to 15,000 Gauss (the equivalent of a high-field MRI scanner). Protects from damage caused by airport X-ray machines. Survives up to 72 hours in 1-meter depth of seawater"
    },
    {
      "feature": "⁵Withstands drops up to 5 meters (16.4 feet). Passes a durability test of 10,000 swipes. Non-operating from -40°C to 85°C* Samsung is not liable for any damages and/or loss of data or expenses incurred due to memory card data recovery."
    },
    {
      "feature": "⁶Source: 2003-2021 OMDIA data: NAND suppliers’ revenue market share."
    }
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      "id": "abcat0404000",
      "name": "Memory Cards"
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      "name": "microSD (SDHC, SDXC)"
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      "name": "microSDXC"
    }
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  "manufacturer": "Samsung",
  "regularPrice": 81.99,
  "shippingCost": 0.0,
  "longDescription": "Extreme endurance for monitoring devices Built to last up to hours of recording (256GB model) Stands up against magnets, X-rays, water, drop and more. Record and play in FHD and 4K Engineered to deliver long lasting performance.",
  "shortDescription": null,
  "onlineAvailability": true,
  "inStoreAvailability": true
}
Newegg raw specs
raw_specs_text (pretty) — expand
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