{"data":{"slug":"samsung-990-pro","type":"ssd","brand":"Samsung","name":"990 PRO","aliases":["Samsung SSD 990 PRO","990 PRO with Heatsink","MZ-V9P2T0"],"release_date":"2022-10","url":"https://arkivo.dev/ssds/samsung-990-pro","specs":{"series":null,"model_numbers":["MZ-V9P1T0BW","MZ-V9P1T0B/AM","MZ-V9P2T0BW","MZ-V9P2T0B/AM","MZ-V9P4T0BW","MZ-V9P4T0B/AM","MZ-V9P1T0CW","MZ-V9P1T0GW","MZ-V9P2T0CW","MZ-V9P2T0GW","MZ-V9P4T0CW","MZ-V9P4T0GW"],"gtins":["8806094215021","8806094215038","8806094947205"],"announce_date":"2022-08-25","status":"available","predecessor":"samsung-980-pro","successor":"samsung-9100-pro","launch_price_usd":289.99,"launch_price_eur":324.9,"markets":null,"colors":["Black"],"manufacturer_url":"https://www.samsung.com/us/memory-storage/nvme-ssd/990-pro-pcie-4-0-nvme-ssd-1tb-sku-mz-v9p2t0b-am/","spec_sheet_url":"https://download.semiconductor.samsung.com/resources/data-sheet/samsung_nvme_ssd_990_pro_datasheet_rev.2.0.pdf","manual_url":null,"eprel_registration_number":null,"warranty_years":5,"form_factor":"m2_2280","storage_gb":[1000,2000,4000],"interface":"pcie_nvme","pcie_gen":4,"pcie_lanes":4,"nvme_version":"2.0","cable_detachable":null,"controller":"Samsung Pascal","nand_type":"tlc","nand_flash":"Samsung V-NAND V7 TLC","nand_layers":176,"dram_cache":"dram","dram_cache_gb":2,"pcb_sides":"single_sided","seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1400000,"random_write_iops":1550000,"endurance_tbw":1200,"mtbf_h":1500000,"operating_temperature_c":{"min_c":0,"max_c":70},"power_consumption_read_w":6.1,"power_consumption_write_w":5.5,"power_consumption_max_w":8.5,"power_consumption_average_mw":null,"power_consumption_idle_mw":55,"power_consumption_sleep_mw":5,"measured_seq_read_mbs":7477,"measured_seq_write_mbs":6885,"measured_random_read_q1_mbs":81.28,"measured_random_write_q1_mbs":229.19,"measured_slc_cache_gb":240,"measured_post_cache_write_mbs":1400,"benchmark_3dmark_storage":null,"measured_max_temp_c":72,"measured_power_idle_mw":839,"heatsink":["bare","with_heatsink"],"rgb_lighting":true,"ip_rating":null,"drop_test_height_m":null,"security_features":["aes_256_hardware","tcg_opal_2","ieee_1667"],"software_name":"Samsung Magician","compatible_platforms":["pc","ps5"],"dimensions_mm":{"length_mm":80,"width_mm":22,"height_mm":2.3},"weight_g":9,"in_the_box":["Samsung SSD 990 PRO 1TB","Samsung SSD 990 PRO 2TB","Samsung SSD 990 PRO 4TB","Samsung SSD 990 PRO with Heatsink 1TB","Samsung SSD 990 PRO with Heatsink 2TB","Samsung SSD 990 PRO with Heatsink 4TB","Warranty Statement"],"cables_included":null},"variants":[{"model_number":"MZ-V9P1T0BW","model_numbers":["MZ-V9P1T0BW","MZ-V9P1T0B/AM"],"gtin":"8806094215021","gtins":["8806094215021"],"storage_gb":[1000],"colors":["Black"],"heatsink":["bare"],"pcb_sides":"single_sided","dram_cache_gb":1,"nand_flash":"Samsung V-NAND V7 TLC","nand_layers":176,"seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1200000,"random_write_iops":1550000,"endurance_tbw":600,"power_consumption_read_w":5.5,"power_consumption_write_w":5.2,"power_consumption_max_w":7.8,"power_consumption_idle_mw":50,"power_consumption_sleep_mw":5,"dimensions_mm":{"length_mm":80,"width_mm":22,"height_mm":2.3},"weight_g":9,"in_the_box":["Samsung SSD 990 PRO 1TB","Warranty Statement"],"launch_price_usd":169.99,"launch_price_eur":174.9},{"model_number":"MZ-V9P2T0BW","model_numbers":["MZ-V9P2T0BW","MZ-V9P2T0B/AM"],"gtin":"8806094215038","gtins":["8806094215038"],"storage_gb":[2000],"colors":["Black"],"heatsink":["bare"],"pcb_sides":"single_sided","dram_cache_gb":2,"nand_flash":"Samsung V-NAND V7 TLC","nand_layers":176,"seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1400000,"random_write_iops":1550000,"endurance_tbw":1200,"power_consumption_read_w":6.1,"power_consumption_write_w":5.5,"power_consumption_max_w":8.5,"power_consumption_idle_mw":55,"power_consumption_sleep_mw":5,"dimensions_mm":{"length_mm":80,"width_mm":22,"height_mm":2.3},"weight_g":9,"in_the_box":["Samsung SSD 990 PRO 2TB","Warranty Statement"],"launch_price_usd":289.99,"launch_price_eur":324.9,"measured_seq_read_mbs":7477,"measured_seq_write_mbs":6885,"measured_random_read_q1_mbs":81.28,"measured_random_write_q1_mbs":229.19,"measured_slc_cache_gb":240,"measured_post_cache_write_mbs":1400,"measured_max_temp_c":72,"measured_power_idle_mw":839},{"model_number":"MZ-V9P4T0BW","model_numbers":["MZ-V9P4T0BW","MZ-V9P4T0B/AM"],"gtin":"8806094947205","gtins":["8806094947205"],"storage_gb":[4000],"colors":["Black"],"heatsink":["bare"],"pcb_sides":"single_sided","dram_cache_gb":4,"nand_flash":"Samsung V-NAND V8 TLC","nand_layers":236,"seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1600000,"random_write_iops":1550000,"endurance_tbw":2400,"power_consumption_read_w":6.5,"power_consumption_write_w":5.7,"power_consumption_max_w":8.6,"power_consumption_idle_mw":55,"power_consumption_sleep_mw":5.8,"dimensions_mm":{"length_mm":80,"width_mm":22,"height_mm":2.3},"weight_g":9,"in_the_box":["Samsung SSD 990 PRO 4TB","Warranty Statement"],"launch_price_usd":344.99,"measured_post_cache_write_mbs":1632,"measured_power_idle_mw":1266},{"model_number":"MZ-V9P1T0CW","model_numbers":["MZ-V9P1T0CW","MZ-V9P1T0GW"],"storage_gb":[1000],"colors":["Black"],"heatsink":["with_heatsink"],"pcb_sides":"single_sided","dram_cache_gb":1,"nand_flash":"Samsung V-NAND V7 TLC","nand_layers":176,"seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1200000,"random_write_iops":1550000,"endurance_tbw":600,"power_consumption_read_w":5.5,"power_consumption_write_w":5.2,"power_consumption_max_w":7.8,"power_consumption_idle_mw":50,"power_consumption_sleep_mw":5,"dimensions_mm":{"length_mm":80.15,"width_mm":25,"height_mm":8.88},"weight_g":28,"in_the_box":["Samsung SSD 990 PRO with Heatsink 1TB","Warranty Statement"],"launch_price_usd":189.99},{"model_number":"MZ-V9P2T0CW","model_numbers":["MZ-V9P2T0CW","MZ-V9P2T0GW"],"storage_gb":[2000],"colors":["Black"],"heatsink":["with_heatsink"],"pcb_sides":"single_sided","dram_cache_gb":2,"nand_flash":"Samsung V-NAND V7 TLC","nand_layers":176,"seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1400000,"random_write_iops":1550000,"endurance_tbw":1200,"power_consumption_read_w":6.1,"power_consumption_write_w":5.5,"power_consumption_max_w":8.5,"power_consumption_idle_mw":55,"power_consumption_sleep_mw":5,"dimensions_mm":{"length_mm":80.15,"width_mm":25,"height_mm":8.88},"weight_g":28,"in_the_box":["Samsung SSD 990 PRO with Heatsink 2TB","Warranty Statement"],"launch_price_usd":309.99},{"model_number":"MZ-V9P4T0CW","model_numbers":["MZ-V9P4T0CW","MZ-V9P4T0GW"],"storage_gb":[4000],"colors":["Black"],"heatsink":["with_heatsink"],"pcb_sides":"single_sided","dram_cache_gb":4,"nand_flash":"Samsung V-NAND V8 TLC","nand_layers":236,"seq_read_mbs":7450,"seq_write_mbs":6900,"random_read_iops":1600000,"random_write_iops":1550000,"endurance_tbw":2400,"power_consumption_read_w":6.5,"power_consumption_write_w":5.7,"power_consumption_max_w":8.6,"power_consumption_idle_mw":55,"power_consumption_sleep_mw":5.8,"dimensions_mm":{"length_mm":80.15,"width_mm":25,"height_mm":8.88},"weight_g":28,"in_the_box":["Samsung SSD 990 PRO with Heatsink 4TB","Warranty Statement"],"launch_price_usd":354.99}],"sources":[{"url":"https://download.semiconductor.samsung.com/resources/data-sheet/samsung_nvme_ssd_990_pro_datasheet_rev.2.0.pdf","kind":"manufacturer_pdf","accessed":"2026-10-14","fields":["model_numbers","form_factor","storage_gb","interface","pcie_gen","pcie_lanes","nvme_version","nand_type","dram_cache","dram_cache_gb","seq_read_mbs","seq_write_mbs","random_read_iops","random_write_iops","endurance_tbw","mtbf_h","operating_temperature_c","power_consumption_read_w","power_consumption_write_w","power_consumption_idle_mw","power_consumption_sleep_mw","security_features","compatible_platforms","dimensions_mm","in_the_box","warranty_years","spec_sheet_url","variants"],"notes":{"spec_sheet_url":"Samsung V-NAND SSD 990 PRO Data Sheet, Revision 2.0 (2023), covers 1TB, 2TB and 4TB. Rev 1.0 (October 2022) covered 1TB and 2TB only, with older power values","model_numbers":"Product lineup table: MZ-V9P1T0BW and MZ-V9P1T0B/AM (1TB), MZ-V9P2T0BW and MZ-V9P2T0B/AM (2TB), MZ-V9P4T0BW and MZ-V9P4T0B/AM (4TB). The heatsink data sheet lists the CW and GW codes","interface":"PCIe Gen 4.0 x4, NVMe 2.0. Footnote 2 says the drive is backward compatible with PCIe 3.0","seq_read_mbs":"7,450 MB/s on all capacities. IOmeter 1.1.0 on AMD Ryzen 7 5800X, ASRock X570 Taichi, DDR4-3600 2x16GB, Windows 10 Pro 64-bit, PCIe 4.0 x4, secondary drive in a fan-cooled desktop","seq_write_mbs":"6,900 MB/s on all capacities, measured with Intelligent TurboWrite active, so inside the fast write cache","random_read_iops":"QD32, 16 threads: 1,200K (1TB), 1,400K (2TB), 1,600K (4TB). The datasheet also lists QD1, 1 thread: 22K read and 80K write, which are not stored. The KitGuru review text names 1,550K for reads and 1,400K for writes, which swaps the two figures","random_write_iops":"QD32, 16 threads: 1,550K on all capacities","endurance_tbw":"600 TB (1TB), 1,200 TB (2TB), 2,400 TB (4TB). Warranty covers 5 years or the TBW, whichever comes first","mtbf_h":"Published as MTBF, 1.5 million hours","operating_temperature_c":"0 to 70 C, measured by S.M.A.R.T. temperature, proper airflow recommended. The non-operating range of -40 to 85 C is not stored","power_consumption_read_w":"Active average, IOmeter 1.1.0 on AMD Ryzen 7 5800X, ASRock X570 Taichi, Windows 10 Pro: 5.5 W (1TB), 6.1 W (2TB), 6.5 W (4TB). Rev 2.0 values, which replace the Rev 1.0 values of 5.4 W and 5.8 W for 1TB and 2TB","power_consumption_write_w":"5.2 W (1TB), 5.5 W (2TB), 5.7 W (4TB). Rev 1.0 listed 5.0 W and 5.1 W","power_consumption_idle_mw":"Idle with APST on: 50 mW (1TB), 55 mW (2TB), 55 mW (4TB)","power_consumption_sleep_mw":"L1.2 mode: 5 mW (1TB and 2TB), 5.8 mW (4TB)","security_features":"Data Security row reads AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive (IEEE1667)","compatible_platforms":"Usage Application reads Client PCs, PlayStation 5, and this is the bare drive. Client PCs is stored as PC. A PS5 needs a heatsink for an internal drive, so the maker's PS5 line for the bare drive is kept as published","dimensions_mm":"Bare drive, Max 80.0 x Max 22 x Max 2.3 mm on all capacities","in_the_box":"Product lineup table, box contents are the drive and a warranty statement","dram_cache_gb":"DRAM Cache Memory row: 1GB, 2GB and 4GB LPDDR4 by capacity","warranty_years":"5 years limited, or the TBW, whichever comes first","variants":"Rows are the three capacities, bare and with a heatsink. The 2TB bare row repeats the base values"}},{"url":"https://download.semiconductor.samsung.com/resources/data-sheet/samsung_nvme_ssd_990_pro_with_heatsink_datasheet_rev.3.0.pdf","kind":"manufacturer_pdf","accessed":"2026-10-14","fields":["model_numbers","heatsink","dimensions_mm","in_the_box","rgb_lighting","variants"],"notes":{"model_numbers":"Heatsink model codes MZ-V9P1T0CW and MZ-V9P1T0GW, MZ-V9P2T0CW and MZ-V9P2T0GW, MZ-V9P4T0CW and MZ-V9P4T0GW, both listed under one box content for each capacity","heatsink":"Bare drives are in the main data sheet. Heatsink versions are in this data sheet, Revision 3.0 (2023, 4TB capacity added, power values revised)","dimensions_mm":"Heatsink models, Max 80.15 x Max 25 x Max 8.88 mm on all capacities. Rev 1.0 listed 80.0 x 24.3 x 8.2 mm, revised in Rev 2.0 (June 2023). Samsung regional pages still show the older size","rgb_lighting":"Footnote 8 says the LED display colour may look different from the colour setting. Samsung's press releases say the heatsink version has RGB lights controlled in Magician","in_the_box":"Product lineup table, box contents are the drive with heatsink and a warranty statement","variants":"Heatsink rows use the same speeds, IOPS, TBW and power values as the bare drives of the same capacity. Heatsink rows: MZ-V9P1T0CW, MZ-V9P2T0CW, MZ-V9P4T0CW"}},{"url":"https://www.samsung.com/us/memory-storage/nvme-ssd/990-pro-pcie-4-0-nvme-ssd-1tb-sku-mz-v9p2t0b-am/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["manufacturer_url","status","colors"],"notes":{"status":"Samsung US page lists 1TB, 2TB and 4TB and a heatsink option. It shows current prices, which are not used","colors":"Colour: Black"}},{"url":"https://www.samsung.com/uk/memory-storage/nvme-ssd/990-pro-2tb-nvme-pcie-gen-4-mz-v9p2t0bw/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["weight_g","software_name","power_consumption_max_w","colors","variants"],"notes":{"weight_g":"Specifications tab, 2TB, Max 9.0 g, published as a maximum","software_name":"Software row, Magician software for SSD management","power_consumption_max_w":"Maximum power consumption (burst mode) 8.5 W for the 2TB. The page also lists average power at system level of 5.5 W, which is not stored. KitGuru quotes the same figures","colors":"Colour: Black","variants":"2TB bare row"}},{"url":"https://www.samsung.com/uk/memory-storage/nvme-ssd/990-pro-1tb-nvme-pcie-gen-4-mz-v9p1t0bw/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["weight_g","power_consumption_max_w","variants"],"notes":{"weight_g":"1TB, Max 9.0 g","power_consumption_max_w":"1TB, maximum power (burst mode) 7.8 W. Average at system level 5.4 W is not stored","variants":"1TB bare row"}},{"url":"https://www.samsung.com/uk/memory-storage/nvme-ssd/990-pro-4tb-nvme-pcie-gen-4-mz-v9p4t0bw/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["weight_g","power_consumption_max_w","variants"],"notes":{"weight_g":"4TB, max 9.0 g","power_consumption_max_w":"4TB, maximum power (burst mode) 8.6 W. Average at system level 6.5 W is not stored","variants":"4TB bare row"}},{"url":"https://www.samsung.com/sg/memory-storage/nvme-ssd/nvme-pcie-gen-4-2tb-mz-v9p2t0cw/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["weight_g","power_consumption_max_w","variants"],"notes":{"weight_g":"990 PRO with Heatsink 2TB, Max 28.0 g. The Singapore page still lists the older 80 x 24.3 x 8.2 mm size, which the data sheet replaced","power_consumption_max_w":"2TB with heatsink, maximum power (burst mode) 8.5 W","variants":"2TB heatsink row"}},{"url":"https://www.samsung.com/sg/memory-storage/nvme-ssd/nvme-pcie-gen-4-1tb-mz-v9p1t0cw/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["weight_g","power_consumption_max_w","variants"],"notes":{"weight_g":"990 PRO with Heatsink 1TB, Max 28.0 g","power_consumption_max_w":"1TB with heatsink, maximum power (burst mode) 7.8 W","variants":"1TB heatsink row"}},{"url":"https://www.samsung.com/sg/memory-storage/nvme-ssd/nvme-pcie-gen-4-4tb-mz-v9p4t0cw/","kind":"manufacturer_page","accessed":"2026-10-14","fields":["weight_g","power_consumption_max_w","variants"],"notes":{"weight_g":"990 PRO with Heatsink 4TB, Max 28.0 g","power_consumption_max_w":"4TB with heatsink, maximum power (burst mode) 8.6 W","variants":"4TB heatsink row"}},{"url":"https://news.samsung.com/global/samsung-electronics-unveils-high-performance-990-pro-ssd-optimized-for-gaming-and-creative-applications","kind":"press_release","accessed":"2026-10-14","fields":["announce_date","release_date","rgb_lighting"],"notes":{"announce_date":"Samsung global newsroom, Korea, August 25, 2022. Samsung Germany's release is dated 24.08.2022","release_date":"Samsung says the 990 PRO is available worldwide starting October 2022. SamMobile reported US pre-orders from November 1, 2022. First reviews are dated October 2022, such as KitGuru on October 19, 2022","rgb_lighting":"The 990 PRO with Heatsink version has RGB lights. A 4TB capacity was announced for 2023. The press release names MSRPs of $179 for the 1TB and $309 for the 2TB, which differ from the US launch prices reported by Tom's Hardware and stored here"}},{"url":"https://news.samsung.com/global/samsung-electronics-4tb-ssd-990-pro-series-brings-ultimate-performance-and-capacity-for-gamers-and-creators","kind":"press_release","accessed":"2026-10-14","fields":["nand_flash","nand_layers","pcb_sides","rgb_lighting","variants"],"notes":{"nand_flash":"Korea, September 7, 2023: the 4TB 990 PRO is built on eighth-generation V-NAND (V8) with 1Tb dies","nand_layers":"Press release says V8. Tom's Hardware gives 236 layers for the 4TB","pcb_sides":"The 4TB is a single-sided M.2 form factor. Available early October 2023, 1TB and 2TB already on sale","rgb_lighting":"Magician software supports RGB functionality for the 990 PRO with Heatsink, with colour and LED effect settings","variants":"4TB rows, bare and with heatsink"}},{"url":"https://news.samsung.com/de/ssd-990-pro-fur-gamer-und-kreative/1000","kind":"press_release","accessed":"2026-10-14","fields":["launch_price_eur","variants"],"notes":{"launch_price_eur":"Samsung Germany, 24.08.2022, unverbindliche Preisempfehlung incl. VAT: 990 PRO 1TB 174.90 EUR, 2TB 324.90 EUR. No euro price found for 4TB or the heatsink versions","variants":"German euro launch price for the 1TB and 2TB bare rows"}},{"url":"https://www.tomshardware.com/reviews/samsung-990-pro-ssd-review","kind":"review_site","accessed":"2026-10-14","fields":["controller","nand_flash","nand_layers","launch_price_usd","variants","rgb_lighting"],"notes":{"controller":"Specs table lists Samsung Pascal for all capacities, an 8 nm ARM-based controller. Maker says only Samsung in-house controller","nand_flash":"1TB and 2TB at launch use Samsung's 176-layer V7 TLC, chip code K9DVGY8JRD-DCK0. Tom's Hardware's 9100 PRO review says the 236-layer V8 flash later made its way onto the smaller 990 PRO SKUs, so newer 1TB and 2TB units can differ","nand_layers":"176 layers for the 1TB and 2TB reviewed at launch","launch_price_usd":"US launch prices: 1TB $169.99, 2TB $289.99. The heatsink and RGB version adds $20: 1TB $189.99, 2TB $309.99. SamMobile reported the same US prices. Samsung's global press release named $179 and $309 for the bare drives","rgb_lighting":"Review says the heatsink version has RGB, controlled in Magician 7.2","variants":"US launch price per capacity, bare and with heatsink, for 1TB and 2TB"}},{"url":"https://www.tomshardware.com/reviews/samsung-990-pro-ssd-review/2","kind":"review_site","accessed":"2026-10-14","fields":["measured_slc_cache_gb","measured_post_cache_write_mbs","measured_max_temp_c","measured_power_idle_mw","variants"],"notes":{"measured_slc_cache_gb":"2TB, bare. Iometer sustained sequential write for 15 minutes: up to 6.2 GB/s for 39 seconds, which the review reads as a pSLC cache of about 240 GB. Samsung rates the 2TB at 226 GB, 10 GB static and 216 GB dynamic","measured_post_cache_write_mbs":"2TB. After the cache the drive holds around 1.4 GB/s in a direct-to-TLC mode, stored as 1400","measured_max_temp_c":"2TB, no heatsink. Over 1.6 TB of writes the drive reached around 72 C. The review names the S.M.A.R.T. sensor and an IR gun for the idle readings and does not say which one gave the 72 C. Intel Core i9-12900K on Asus ROG Maximus Z790 Hero, drive prefilled to 50 percent and tested as a secondary device","measured_power_idle_mw":"2TB, read from chart. Quarch PPM idle power with ASPM and LPM disabled: 839 mW. In Full Power Mode the same drive reads 1,252 mW","variants":"2TB bare row measured values"}},{"url":"https://www.tomshardware.com/reviews/samsung-990-pro-4tb-ssd-review","kind":"review_site","accessed":"2026-10-14","fields":["nand_flash","nand_layers","launch_price_usd","pcb_sides","variants"],"notes":{"nand_flash":"Specs table reads 236-Layer (V8) V-NAND TLC for the 4TB, with the Samsung Pascal controller","nand_layers":"236 layers for the 4TB","launch_price_usd":"4TB launch pricing $344.99 bare and $354.99 with heatsink. StorageReview and PCWorld agree","pcb_sides":"The 4TB stays single-sided with two NAND packages","variants":"4TB launch prices"}},{"url":"https://www.tomshardware.com/reviews/samsung-990-pro-4tb-ssd-review/2","kind":"review_site","accessed":"2026-10-14","fields":["measured_post_cache_write_mbs","measured_power_idle_mw","variants"],"notes":{"measured_post_cache_write_mbs":"4TB, bare, read from chart. Review text: the drive did not fall to a folding state and held steady in TLC mode above 1.6 GB/s after about 75 seconds in pSLC mode. The steady state average after 15 minutes is 1,632 MB/s","measured_power_idle_mw":"4TB, read from chart. Quarch PPM idle power with ASPM and LPM disabled: 1,266 mW","variants":"4TB bare row measured values"}},{"url":"https://www.kitguru.net/components/ssd-drives/simon-crisp/samsung-990-pro-2tb-review/","kind":"review_site","accessed":"2026-10-14","fields":["controller","nand_layers","pcb_sides"],"notes":{"controller":"Names Samsung's Pascal controller, built on an 8 nm process","nand_layers":"Two packages of Samsung's 7th generation 176-layer TLC V-NAND, coded K9DVGY8JRD-DCK0, 512Gb dies, on the 2TB","pcb_sides":"Reviewer says the 2TB is built on a single-sided M.2 2280 format"}},{"url":"https://www.kitguru.net/components/ssd-drives/simon-crisp/samsung-990-pro-2tb-review/4/","kind":"review_site","accessed":"2026-10-14","fields":["measured_seq_read_mbs","measured_seq_write_mbs","measured_random_read_q1_mbs","measured_random_write_q1_mbs","variants"],"notes":{"measured_seq_read_mbs":"2TB, bare, CrystalDiskMark 8.0.4 default profile, 5 runs of 1 GiB, drive empty and wiped with HDDerase v4, SEQ1M Q8T1 read 7,477.27 MB/s, rounded to 7477. Test bench AMD Ryzen 5 3600X, 16GB DDR4-2400, MSI MPG X570 Gaming Edge WiFi, PCIe 4.0 x4","measured_seq_write_mbs":"SEQ1M Q8T1 write 6,885.12 MB/s, rounded to 6885, same run","measured_random_read_q1_mbs":"RND4K Q1T1 read 81.28 MB/s from the default profile screenshot, same value as the 4K QD1 Threads 1 chart","measured_random_write_q1_mbs":"RND4K Q1T1 write 229.19 MB/s, same run","variants":"2TB bare row measured values"}},{"url":"https://www.storagereview.com/review/samsung-990-pro-4tb-ssd-review","kind":"review_site","accessed":"2026-10-14","fields":["pcb_sides","variants","launch_price_usd"],"notes":{"pcb_sides":"Text on the 4TB reads: like the other capacities, the single-sided M.2 form factor","variants":"4TB bare MSRP $344.99 and 4TB with heatsink MSRP $354.99","launch_price_usd":"StorageReview names an MSRP of $344.99 for the 4TB and $354.99 with heatsink"}},{"url":"https://www.alternate.de/SAMSUNG/990-PRO-2-TB-SSD/html/product/1864243","kind":"retailer","accessed":"2026-10-14","fields":["gtins","variants"],"notes":{"gtins":"2TB, model MZ-V9P2T0BW, EAN 8806094215038","variants":"2TB bare row GTIN"}},{"url":"https://www.office-partner.de/samsung-990-pro-1tb-25133710","kind":"retailer","accessed":"2026-10-14","fields":["gtins","variants"],"notes":{"gtins":"1TB, manufacturer number MZ-V9P1T0BW, EAN 8806094215021. The same EAN is on pcinternational.co.za","variants":"1TB bare row GTIN"}},{"url":"https://www.ebay.de/p/24063072662","kind":"retailer","accessed":"2026-10-14","fields":["gtins","variants"],"notes":{"gtins":"4TB, model MZ-V9P4T0BW, EAN 8806094947205 on the eBay product page. No GTIN found for the heatsink models, since listings of MZ-V9P2T0CW show several different EANs","variants":"4TB bare row GTIN"}},{"url":"https://www.tomshardware.com/pc-components/42-percent-slashed-of-samsungs-990-pro-ssd-2tb-now-usd369-usd270-savings-brings-one-of-the-fastest-pcie-4-0-ssds-to-its-lowest-price-in-months","kind":"review_site","accessed":"2026-10-23","fields":["predecessor"],"notes":{"predecessor":"Tom's Hardware says the Samsung 990 Pro is the successor to the 980 Pro."}},{"url":"https://www.kitguru.net/components/ssd-drives/simon-crisp/samsung-990-pro-2tb-review/all/1/","kind":"review_site","accessed":"2026-10-23","fields":["predecessor"],"notes":{"predecessor":"KitGuru says the Samsung 990 Pro takes over from the previous high-end drive, the SSD 980 Pro."}},{"url":"https://www.techradar.com/pro/finally-samsungs-first-pcie-5-0-ssd-that-you-can-actually-buy-is-here-after-a-nearly-two-year-wait-meet-the-9100-pro","kind":"review_site","accessed":"2026-10-23","fields":["successor"],"notes":{"successor":"TechRadar calls the Samsung 9100 Pro the successor to the 990 Pro."}}],"fields_filled":53,"updated":"2026-10-23"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}