SSDs / Compare
Patriot P300 vs Sandisk SSD PLUS M.2 NVMe
Product A: Patriot
28 of 63 known
Change Patriot P300
Product B: Sandisk
22 of 63 known
Change Sandisk SSD PLUS M.2 NVMe
19 of 55 fields differ
- 7 different values
- 12 known for one only
- 8 the same
- 28 missing for both
Biggest differences
Each bar uses the scale of all 84 SSDs.
- EnduranceA: 960TBB: 100TBPatriot is 9.6 times higher.
- Write speedA: 1,650MB/sB: 3,000MB/sSandisk is 1,350 MB/s higher.
- Read speedA: 2,100MB/sB: 3,200MB/sSandisk is 1,100 MB/s higher.
Weight
0 to 150 g
All 63 fields
Every value links to where we found it.


General
3 of 9 differ
Series
Not available
Model numbers
P300P128GM28, P300P256GM28, P300P512GM28, P300P1TBM28, P300P2TBM281Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/Patriot_Product_Sheet_P300_9bb594b674.pdfRead 15 October 2026Part Number table: P300P2TBM28 (2TB), P300P1TBM28 (1TB), P300P512GM28 (512GB), P300P256GM28 (256GB) and P300P128GM28 (128GB). Tom's Hardware lists the US launch parts with a US suffix, such as P300P128GM28US
SDSSDA3N-250G-G26, SDSSDA3N-500G-G26, SDSSDA3N-1T00-G26, SDSSDA3N-2T00-G261Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Product specifications table: 250GB SDSSDA3N-250G-G26, 500GB SDSSDA3N-500G-G26, 1TB SDSSDA3N-1T00-G26, 2TB SDSSDA3N-2T00-G262Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Model Numbers block: 250GB SDSSDA3N-250G-G26, 500GB SDSSDA3N-500G-G26, 1TB SDSSDA3N-1T00-G26, 2TB SDSSDA3N-2T00-G26
GTIN / EAN
814914026748, 814914026519, 814914026526, 814914026533, 8149140273181Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/Patriot_Product_Sheet_P300_9bb594b674.pdfRead 15 October 2026EAN / UPC Code column: 0814914027318 (2TB), 0814914026533 (1TB), 0814914026526 (512GB), 0814914026519 (256GB) and 0814914026748 (128GB). Stored as 12-digit UPC without the leading zero
619659208318, 619659208264, 6196592083013Retailer pageamazon.com/dp/B0CN3PBS2ZRead 15 October 2026The Amazon US listing of the 500GB model (SDSSDA3N-500G-G26) shows UPC 619659208264. The listing of the 250GB model (SDSSDA3N-250G-G26, ASIN B0CN3LQSBZ) shows UPC 619659208318. No UPC was found for the 1TB and 2TB models. The listings' other attributes, such as a 2.5 inch form factor and a SATA connector, are wrong and are not used. The 1TB UPC comes from the French price comparator listed below4Spec databaseachatmoinscher.com/comparateur-de-prix-Memoire-vive/sandisk-ssd-plus-ssd-1-to-interne-m-2-2280-pcie-3-0-nvme.htmlRead 15 October 2026Spec sheet of the 1TB model (shop title SDSSDA3N 1TB SSD M.2 NVMe PCIe Gen3 3200MB/s) reads EAN 0619659208301, which is UPC 619659208301. The comparator also says the product was listed on 2025-10-24, which is not a launch date
Announced
Not available
Status
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
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Markets
Not available
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Colours
Not available
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Form factor
Capacity
128 GB, 256 GB, 512 GB, 1 TB, 2 TB1Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/Patriot_Product_Sheet_P300_9bb594b674.pdfRead 15 October 2026Model / Capacity header: 2TB, 1TB, 512GB, 256GB and 128GB. Patriot does not publish a byte definition for the capacities
250 GB, 500 GB, 1 TB, 2 TB1Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Formatted capacities 250GB, 500GB, 1TB and 2TB. Footnote 2 says 1GB equals 1,000,000,000 bytes and 1TB equals 1,000,000,000,000 bytes2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Capacity row per SKU: 250GB, 500GB, 1TB, 2TB. Disclosure: 1GB equals 1,000,000,000 bytes
Interface
1 of 5 differ
Interface
PCIe NVMe1Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Interface row reads PCIe Gen 3.0 8GB/s, up to 4 lanes. The maker's page says NVMe in the product name and a PCIe 3.0 x 4 interface2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Interface row reads PCIe 3.0 x 4
PCIe generation
PCIe lanes
NVMe version
Not available
Detachable cable
Not available
Not available
Hardware
3 of 7 differ
Controller
Not available
Not available
Flash type
TLC9Reviewtomshardware.com/reviews/patriot-p300-m2-nvmeRead 15 October 2026Review, specs table: Kioxia 96L TLC for the US version, and BiCS4 96L TLC on the 1TB sample. Tom's says the non-US version has an SM2263XT controller and 96L NAND, and does not name its flash type. KitGuru says all versions use 96-layer 3D TLC10Reviewkitguru.net/components/ssd-drives/simon-crisp/patriot-p300-regional-1tb-nvme-ssd-review/all/1Read 15 October 2026KitGuru, 2020-08: there are two versions of the P300, the US one with a Phison PS5013-E13T controller and the Regional one with a Silicon Motion SM2263XT controller. All versions use 96-layer 3D TLC NAND
Not available
Flash memory
Not available
Not available
Flash layers
969Reviewtomshardware.com/reviews/patriot-p300-m2-nvmeRead 15 October 2026Review: 96L flash on the US version. Controller and flash maker are not stored, since the US version (Phison PS5013-E13T, Kioxia) and the Regional version (Silicon Motion SM2263XT, flash maker not named) differ10Reviewkitguru.net/components/ssd-drives/simon-crisp/patriot-p300-regional-1tb-nvme-ssd-review/all/1Read 15 October 2026Same statement: 96-layer 3D TLC NAND with two 512GB packages on the 1TB Regional sample
Not available
DRAM cache
None, uses host memory (HMB)1Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/Patriot_Product_Sheet_P300_9bb594b674.pdfRead 15 October 2026Feature list names HMB technology, so the drive has no DRAM chip and borrows host memory. Tom's Hardware also calls the design DRAMless with HMB9Reviewtomshardware.com/reviews/patriot-p300-m2-nvmeRead 15 October 2026Review: DRAMless design with Host Memory Buffer support on the Phison E13T. The SM2263XT in the Regional version is also DRAMless10Reviewkitguru.net/components/ssd-drives/simon-crisp/patriot-p300-regional-1tb-nvme-ssd-review/all/1Read 15 October 2026The SM2263XT is DRAM-less and uses HMB for caching
Not available
DRAM cache size
Not available
Not available
Component sides
Not available
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Performance
4 of 4 differ
Sequential read (claimed)
3,200MB/s1Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Transfer speeds: sequential read up to 2,400 MB/s (250GB and 500GB) and 3,200 MB/s (1TB and 2TB). Footnote 3: 1 MB is 1,000,000 bytes, based on internal testing, and performance may be lower depending on host device, interface, usage conditions and other factors. The host and test tool are not named. Base value is the 2TB model2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Sequential Read Performance 2400MB/s (250GB and 500GB) and 3200MB/s (1TB and 2TB). The disclosure says the speed is based on read speed and write speed is lower
Sequential write (claimed)
Random 4K read (claimed)
290,000IOPS2Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P128_GM_28_0f22cb1cc4.pdfRead 15 October 2026SKU sheet for P300P128GM28, PDF created 2022-12-12. 4K Aligned Random Read up to 290K IOPs3Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P256_GM_28_33f000477b.pdfRead 15 October 2026SKU sheet for P300P256GM28, PDF created 2022-12-12. 4K Aligned Random Read up to 290K IOPs4Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P512_GM_28_68f464e5f4.pdfRead 15 October 2026SKU sheet for P300P512GM28, PDF created 2022-12-12. 4K Aligned Random Read up to 290K IOPs5Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P1_TBM_28_b08c96949c.pdfRead 15 October 2026SKU sheet for P300P1TBM28, PDF created 2022-12-12. 4K Aligned Random Read up to 290K IOPs6Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P2_TBM_28_01b526d9f9.pdfRead 15 October 2026SKU sheet for P300P2TBM28, PDF created 2022-12-12. 4K Aligned Random Read up to 290K IOPs
Not available
Random 4K write (claimed)
260,000IOPS2Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P128_GM_28_0f22cb1cc4.pdfRead 15 October 20264K Aligned Random Write up to 150K IOPs, lower than the other capacities. Random read is up to 290K IOPs. Sheet does not name queue depth3Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P256_GM_28_33f000477b.pdfRead 15 October 2026Up to 260K IOPs write and 290K IOPs read4Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P512_GM_28_68f464e5f4.pdfRead 15 October 2026Up to 260K IOPs write and 290K IOPs read5Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P1_TBM_28_b08c96949c.pdfRead 15 October 2026Up to 260K IOPs write and 290K IOPs read6Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P2_TBM_28_01b526d9f9.pdfRead 15 October 2026Up to 260K IOPs write and 290K IOPs read. Base value
Not available
Endurance and reliability
2 of 3 differ
Endurance (TBW)
MTBF or MTTF (claimed)
Not available
Operating temperature
Power
1 of 6 differ
Power while reading (claimed)
Not available
Not available
Power while writing (claimed)
Not available
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Max power consumption (claimed)
2.38W2Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P128_GM_28_0f22cb1cc4.pdfRead 15 October 2026Power Consumption: Full 2.07 W, Idle 0.37 W. Patriot does not define Full, so it is stored as the maximum power figure. The plain idle figure has no low-power state and is not stored3Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P256_GM_28_33f000477b.pdfRead 15 October 2026Full 2.07 W, Idle 0.37 W4Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P512_GM_28_68f464e5f4.pdfRead 15 October 2026Full 2.07 W, Idle 0.37 W5Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P1_TBM_28_b08c96949c.pdfRead 15 October 2026Full 2.07 W, Idle 0.37 W6Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/P300_P2_TBM_28_01b526d9f9.pdfRead 15 October 2026Power Consumption: Full 2.38 W, Idle 0.38 W. Base value. The plain idle figure is not stored
Not available
Average power in light use (claimed)
Not available
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Idle power (claimed)
Not available
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Sleep power (claimed)
Not available
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Measured
None of 9 known
Sequential read (measured)
Not available
Not available
Sequential write (measured)
Not available
Not available
Random 4K read at queue depth 1 (measured)
Not available
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Random 4K write at queue depth 1 (measured)
Not available
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Write cache size (measured)
Not available
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Write speed after the cache (measured)
Not available
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3DMark Storage Benchmark
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Highest temperature under load (measured)
Not available
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Idle power (measured)
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Cooling and build
0 of 4 differ
Heatsink
RGB lighting
Not available
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Dust and water rating
Not available
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Drop test height
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Security and software
1 of 2 differ
Security
Not available
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Software
Not available
Western Digital Dashboard1Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Highlights: directly access the drive's health reports using the Western Digital Dashboard2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Page text says to download the Western Digital Dashboard for updates on the drive's overall health
Compatibility
0 of 1 differ
Platforms
Dimensions and weight
2 of 2 differ
Dimensions
Weight
In the box
1 of 2 differ
In the box
Not available
SanDisk SSD PLUS M.2 NVMe PCIe Gen 3.0 Internal SSD2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026In The Box reads SanDisk SSD PLUS M.2 NVMe PCIe Gen 3.0 Internal SSD
Cables included
Not available
Not available
Links
Not compared
Product page
www.patriotmemory.com/products/p300-pcie-m-2-internal-ssd7Maker product pagepatriotmemory.com/products/p300-pcie-m-2-internal-ssdRead 15 October 2026Patriot product page titled P300 PCIe Gen3 x4 M.2 2280 SSD. Its SKU sheet links list the five P300 part numbers. The overview text on the page describes the P310 and is not used
www.sandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvme2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Sandisk product page for all four capacities. The page lists 250GB, 500GB, 1TB and 2TB, each with an M.2 2280 form factor and an M.2 connector
Spec sheet
patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/Patriot_Product_Sheet_P300_9bb594b674.pdf1Maker spec sheet (PDF)patriot-cms-media.sgp1.cdn.digitaloceanspaces.com/Patriot_Product_Sheet_P300_9bb594b674.pdfRead 15 October 2026Patriot P300 product sheet, version 24Q1a, PDF created 2024-01-10. It lists all five capacities
www.sandisk.com/tools/documentRequestHandler1Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Sandisk data sheet for the SanDisk SSD PLUS M.2 NVMe SSD, two pages, copyright 2023. The PDF metadata shows it was created on 2023-10-04. The link is the Download button on the maker's product page
Manual
Not available
Not available
EPREL registration number
Not available
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Warranty
1 of 1 differ
Manufacturer warranty (source market)
3years1Maker spec sheet (PDF)sandisk.com/tools/documentRequestHandlerRead 15 October 2026Limited warranty 3 years, with footnote 4 pointing to sandisk.com/wug. The datasheet names no market2Maker product pagesandisk.com/products/ssd/internal-ssd/sandisk-ssd-plus-m2-nvmeRead 15 October 2026Warranty row reads 3-Year Limited Warranty for every SKU


















