{"data":{"slug":"kingston-fury-impact-ddr5","type":"ram","brand":"Kingston","name":"FURY Impact DDR5","aliases":["Kingston FURY Impact DDR5","FURY Impact","Kingston FURY Impact DDR5 SODIMM","FURY Impact DDR5 SODIMM","Kingston Impact DDR5","KF556S40IBK2-32","KF556S40IBK2-64","KF556S40IB-16"],"release_date":"2022-03","url":"https://arkivo.dev/ram/kingston-fury-impact-ddr5","specs":{"series":"FURY Impact","model_numbers":["KF556S40IBK2-64","KF556S40IBK2-32","KF556S40IB-32","KF556S40IB-16","KF564S38IBK2-32","KF564S38IB-16","KF560S38IBK2-32","KF560S38IB-16","KF548S38IBK2-64","KF548S38IBK2-32","KF548S38IBK2-16","KF548S38IB-32","KF548S38IB-16","KF548S38IB-8"],"gtins":["0740617331646","0740617331660","0740617331653","0740617331677","0740617335743","0740617335750","0740617335767","0740617326147","0740617326154","0740617326178"],"announce_date":"2022-03","status":"available","predecessor":null,"successor":null,"launch_price_usd":null,"launch_price_eur":null,"markets":null,"colors":null,"manufacturer_url":"https://www.kingston.com/unitedstates/us/memory/gaming/kingston-fury-impact-ddr5-memory","spec_sheet_url":"https://www.kingston.com/datasheets/KF556S40IBK2-32.pdf","manual_url":null,"eprel_registration_number":null,"warranty_years":null,"ram_type":"ddr5","module_type":"sodimm","ram_gb":[8,16,32,64],"module_count":[1,2],"module_capacity_gb":[8,16,32],"ram_rated_speed_mts":[4800,5600,6000,6400],"cas_latency":[38,40],"timings":["40-40-40","38-40-40","38-38-38"],"voltage_v":[1.1,1.35],"oc_profiles":["xmp_3","none"],"jedec_speed_mts":[4800,5600],"jedec_cas_latency":[38,40],"jedec_voltage_v":[1.1],"module_ranks":["single","dual"],"dram_chips":["SK hynix A-die"],"ram_ecc":false,"heat_spreader":false,"height_mm":30,"rgb_lighting":false,"lighting_ecosystems":null,"software_name":null,"measured_aida64":[{"model_number":"KF556S40IBK2-64","cpu":"Intel Core i9-13900HX","speed_mts":4800,"timings":null,"read_mbs":71896,"write_mbs":70284,"copy_mbs":71148,"latency_ns":98.2},{"model_number":"KF556S40IBK2-64","cpu":"Intel Core i9-13900HX","speed_mts":5200,"timings":null,"read_mbs":78124,"write_mbs":74892,"copy_mbs":75842,"latency_ns":89.6},{"model_number":"KF556S40IBK2-64","cpu":"Intel Core i9-13900HX","speed_mts":5600,"timings":"40-40-40","read_mbs":86369,"write_mbs":80969,"copy_mbs":83327,"latency_ns":79.9},{"model_number":"KF556S40IBK2-64","cpu":"Intel Core i9-13900HX","speed_mts":6000,"timings":"36-38-38-67","read_mbs":92155,"write_mbs":88931,"copy_mbs":89806,"latency_ns":74.6}],"measured_overclock":[{"model_number":"KF556S40IBK2-64","cpu":"Intel Core i9-13900HX","speed_mts":6000,"timings":"36-38-38-67","voltage_v":1.1}],"lifetime_warranty":true},"variants":[{"model_number":"KF556S40IBK2-64","gtin":"0740617331646","ram_gb":[64],"module_count":[2],"module_capacity_gb":[32],"ram_rated_speed_mts":[5600],"cas_latency":[40],"timings":["40-40-40"],"voltage_v":[1.1],"oc_profiles":["none"],"jedec_speed_mts":[5600],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["dual"],"dram_chips":["SK hynix A-die"]},{"model_number":"KF556S40IBK2-32","gtin":"0740617331660","ram_gb":[32],"module_count":[2],"module_capacity_gb":[16],"ram_rated_speed_mts":[5600],"cas_latency":[40],"timings":["40-40-40"],"voltage_v":[1.1],"oc_profiles":["none"],"jedec_speed_mts":[5600],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF556S40IB-32","gtin":"0740617331653","ram_gb":[32],"module_count":[1],"module_capacity_gb":[32],"ram_rated_speed_mts":[5600],"cas_latency":[40],"timings":["40-40-40"],"voltage_v":[1.1],"oc_profiles":["none"],"jedec_speed_mts":[5600],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["dual"]},{"model_number":"KF556S40IB-16","gtin":"0740617331677","ram_gb":[16],"module_count":[1],"module_capacity_gb":[16],"ram_rated_speed_mts":[5600],"cas_latency":[40],"timings":["40-40-40"],"voltage_v":[1.1],"oc_profiles":["none"],"jedec_speed_mts":[5600],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF564S38IBK2-32","gtin":"0740617335743","ram_gb":[32],"module_count":[2],"module_capacity_gb":[16],"ram_rated_speed_mts":[6400],"cas_latency":[38],"timings":["38-40-40"],"voltage_v":[1.35],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF564S38IB-16","gtin":"0740617335750","ram_gb":[16],"module_count":[1],"module_capacity_gb":[16],"ram_rated_speed_mts":[6400],"cas_latency":[38],"timings":["38-40-40"],"voltage_v":[1.35],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF560S38IBK2-32","gtin":"0740617335767","ram_gb":[32],"module_count":[2],"module_capacity_gb":[16],"ram_rated_speed_mts":[6000],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.35],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF560S38IB-16","ram_gb":[16],"module_count":[1],"module_capacity_gb":[16],"ram_rated_speed_mts":[6000],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.35],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[40],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF548S38IBK2-64","ram_gb":[64],"module_count":[2],"module_capacity_gb":[32],"ram_rated_speed_mts":[4800],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.1],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[38],"jedec_voltage_v":[1.1],"module_ranks":["dual"]},{"model_number":"KF548S38IBK2-32","gtin":"0740617326147","ram_gb":[32],"module_count":[2],"module_capacity_gb":[16],"ram_rated_speed_mts":[4800],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.1],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[38],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF548S38IBK2-16","ram_gb":[16],"module_count":[2],"module_capacity_gb":[8],"ram_rated_speed_mts":[4800],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.1],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[38],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF548S38IB-32","ram_gb":[32],"module_count":[1],"module_capacity_gb":[32],"ram_rated_speed_mts":[4800],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.1],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[38],"jedec_voltage_v":[1.1],"module_ranks":["dual"]},{"model_number":"KF548S38IB-16","gtin":"0740617326154","ram_gb":[16],"module_count":[1],"module_capacity_gb":[16],"ram_rated_speed_mts":[4800],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.1],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[38],"jedec_voltage_v":[1.1],"module_ranks":["single"]},{"model_number":"KF548S38IB-8","gtin":"0740617326178","ram_gb":[8],"module_count":[1],"module_capacity_gb":[8],"ram_rated_speed_mts":[4800],"cas_latency":[38],"timings":["38-38-38"],"voltage_v":[1.1],"oc_profiles":["xmp_3"],"jedec_speed_mts":[4800],"jedec_cas_latency":[38],"jedec_voltage_v":[1.1],"module_ranks":["single"]}],"sources":[{"url":"https://www.kingston.com/unitedstates/us/memory/gaming/kingston-fury-impact-ddr5-memory","kind":"manufacturer_page","accessed":"2026-10-15","fields":["manufacturer_url"],"notes":{"manufacturer_url":"The Kingston pages answer automated requests with a Cloudflare challenge, so their content was not read. The link is the product page of the line. Kingston datasheet PDFs load, so the data comes from them."}},{"url":"https://www.kingston.com/datasheets/KF556S40IBK2-32.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["spec_sheet_url","model_numbers","variants","ram_type","module_type","ram_gb","module_count","module_capacity_gb","ram_rated_speed_mts","cas_latency","timings","voltage_v","oc_profiles","jedec_speed_mts","jedec_cas_latency","jedec_voltage_v","module_ranks","height_mm","ram_ecc"],"notes":{"variants":"Kingston datasheet 4810686C, Rev. C dated 05/23/24. KF556S40IBK2-32 is a kit of two 16GB modules, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-5600 CL40-40-40 @ 1.1V. Height 1.18 in (30mm).","spec_sheet_url":"The datasheet URL pattern kingston.com/datasheets/<part number>.pdf works for all 14 part numbers stored. The link is the datasheet of the 32GB 5600 MT/s kit.","model_numbers":"14 part numbers have a datasheet: 4800 MT/s CL38 (8, 16 and 32GB singles, 16GB, 32GB and 64GB kits), 5600 MT/s CL40 (16GB and 32GB singles, 32GB and 64GB kits), 6000 MT/s CL38 (16GB single, 32GB kit) and 6400 MT/s CL38 (16GB single, 32GB kit). No datasheet was found for 5200 MT/s, 24GB, 48GB or 96GB parts, and none are stored.","ram_type":"Title: DDR5-5600 CL40 262-Pin SODIMM Kit.","module_type":"Every datasheet title says 262-Pin SODIMM. The press release calls the line SODIMMs.","ram_gb":"Kit capacity from each datasheet title and Total kit capacity. Singles are 8GB, 16GB and 32GB and kits of two are 16GB, 32GB and 64GB.","module_count":"Singles have one module, kits of two have two.","module_capacity_gb":"Module size from each datasheet: 8GB, 16GB or 32GB.","ram_rated_speed_mts":"The speed of the fastest profile. XMP Profile #1 on the 4800, 6000 and 6400 MT/s datasheets. The 5600 MT/s datasheets list only the Plug N Play default at 5600 MT/s.","cas_latency":"CL of that profile: 38 on the 4800, 6000 and 6400 MT/s kits and 40 on the 5600 MT/s kits.","timings":"tCL-tRCD-tRP of the profile on the label, three numbers as Kingston writes them: 38-38-38 at 4800 and 6000 MT/s, 40-40-40 at 5600 MT/s and 38-40-40 at 6400 MT/s. XMP profiles #2 and #3 of the 6000 and 6400 MT/s kits are 6000 CL38-38-38 at 1.35V, 5600 CL40-40-40 at 1.1V and 4800 CL38-38-38 at 1.1V.","voltage_v":"1.1V on the 4800 and 5600 MT/s kits and 1.35V at XMP Profile #1 on the 6000 and 6400 MT/s kits.","oc_profiles":"Datasheets of the 4800, 6000 and 6400 MT/s kits list XMP profiles and say the module supports Intel XMP 3.0. The 5600 MT/s datasheets list only a Plug N Play default and no XMP profile, so they are stored as None. Kingston retail listings and the press release say Intel XMP 3.0 certified for the line, which conflicts with the 5600 MT/s datasheets.","jedec_speed_mts":"Default row of each datasheet. The 4800 and 5600 MT/s kits default to their Plug N Play speed. The 6000 and 6400 MT/s kits default to JEDEC DDR5-4800 CL40-39-39 at 1.1V.","jedec_cas_latency":"CL of the Default row: 38 on the 4800 kits, 40 on the 5600 kits and 40 on the 6000 and 6400 kits.","jedec_voltage_v":"1.1V on every datasheet.","module_ranks":"The description line of each datasheet gives the rank: 1Rx16 and 1Rx8 are single rank and 2Rx8 is dual rank.","height_mm":"DEFAULT FEATURES lists Height 1.18 in (30mm) on all 14 datasheets. The launch press release gives 69.6mm x 30mm.","ram_ecc":"The datasheets describe 64-bit modules and list On-Die ECC only, so the modules are not ECC. On-die ECC does not count."}},{"url":"https://www.kingston.com/datasheets/KF556S40IBK2-64.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810688C, Rev. C dated 05/23/24. KF556S40IBK2-64 is a kit of two 32GB modules, 2Rx8, 16 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-5600 CL40-40-40 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF556S40IB-32.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810687C, Rev. C dated 05/23/24. KF556S40IB-32 is a single 32GB module, 2Rx8, 16 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-5600 CL40-40-40 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF556S40IB-16.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810685C, Rev. C dated 05/23/24. KF556S40IB-16 is a single 16GB module, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-5600 CL40-40-40 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF564S38IBK2-32.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810860B, Rev. B dated 05/23/24. KF564S38IBK2-32 is a kit of two 16GB modules, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (JEDEC) DDR5-4800 CL40-39-39 @ 1.1V, XMP Profile #1 DDR5-6400 CL38-40-40 @ 1.35V, XMP Profile #2 DDR5-6000 CL38-38-38 @ 1.35V, XMP Profile #3 DDR5-5600 CL40-40-40 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF564S38IB-16.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810859B, Rev. B dated 05/23/24. KF564S38IB-16 is a single 16GB module, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (JEDEC) DDR5-4800 CL40-39-39 @ 1.1V, XMP Profile #1 DDR5-6400 CL38-40-40 @ 1.35V, XMP Profile #2 DDR5-6000 CL38-38-38 @ 1.35V, XMP Profile #3 DDR5-5600 CL40-40-40 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF560S38IBK2-32.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810858B, Rev. B dated 05/23/24. KF560S38IBK2-32 is a kit of two 16GB modules, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (JEDEC) DDR5-4800 CL40-39-39 @ 1.1V, XMP Profile #1 DDR5-6000 CL38-38-38 @ 1.35V, XMP Profile #2 DDR5-5600 CL40-40-40 @ 1.1V, XMP Profile #3 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF560S38IB-16.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810857B, Rev. B dated 05/23/24. KF560S38IB-16 is a single 16GB module, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (JEDEC) DDR5-4800 CL40-39-39 @ 1.1V, XMP Profile #1 DDR5-6000 CL38-38-38 @ 1.35V, XMP Profile #2 DDR5-5600 CL40-40-40 @ 1.1V, XMP Profile #3 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF548S38IBK2-64.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810392C, Rev. C dated 05/24/24. KF548S38IBK2-64 is a kit of two 32GB modules, 2Rx8, 16 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-4800 CL38-38-38 @ 1.1V, XMP Profile #1 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF548S38IBK2-32.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810390C, Rev. C dated 05/24/24. KF548S38IBK2-32 is a kit of two 16GB modules, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-4800 CL38-38-38 @ 1.1V, XMP Profile #1 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF548S38IBK2-16.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810388C, Rev. C dated 05/24/24. KF548S38IBK2-16 is a kit of two 8GB modules, 1Rx16, 4 x 1G x 16-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-4800 CL38-38-38 @ 1.1V, XMP Profile #1 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF548S38IB-32.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810391C, Rev. C dated 05/24/24. KF548S38IB-32 is a single 32GB module, 2Rx8, 16 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-4800 CL38-38-38 @ 1.1V, XMP Profile #1 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF548S38IB-16.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810389C, Rev. C dated 05/24/24. KF548S38IB-16 is a single 16GB module, 1Rx8, 8 x 2G x 8-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-4800 CL38-38-38 @ 1.1V, XMP Profile #1 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://www.kingston.com/datasheets/KF548S38IB-8.pdf","kind":"manufacturer_pdf","accessed":"2026-10-15","fields":["variants"],"notes":{"variants":"Kingston datasheet 4810387C, Rev. C dated 05/24/24. KF548S38IB-8 is a single 8GB module, 1Rx16, 4 x 1G x 16-bit components per module. Factory timing parameters are Default (Plug N Play) DDR5-4800 CL38-38-38 @ 1.1V, XMP Profile #1 DDR5-4800 CL38-38-38 @ 1.1V. Height 1.18 in (30mm)."}},{"url":"https://mightygadget.co.uk/kingston-launches-laptop-fury-impact-ddr5-sodimms-ram/","kind":"press_release","accessed":"2026-10-15","fields":["announce_date","release_date","lifetime_warranty","series"],"notes":{"series":"The release names the line Kingston FURY Impact DDR5 SODIMMs under the Kingston FURY brand.","announce_date":"Mighty Gadget posted the Kingston FURY press release on 2 March 2022 with its full text. It announces the release of Kingston FURY Impact DDR5 SODIMMs for laptops and small form factor machines. Stored with month precision because the Kingston page of the release could not be read.","release_date":"The launch kits were 4800 MT/s CL38 at 1.1V in singles of 8, 16 and 32GB and kits of two up to 64GB. The 5600, 6000 and 6400 MT/s parts came later. LDLC lists the 64GB 5600 MT/s kit as referenced on 3 February 2023.","lifetime_warranty":"The release says the modules are backed by a limited lifetime warranty."}},{"url":"https://www.funkykit.com/reviews/memory/kingston-fury-impact-64gb-ddr5-5600-sodimm-memory-kit-review/","kind":"review_site","accessed":"2026-10-15","fields":["dram_chips","heat_spreader","rgb_lighting","measured_aida64","measured_overclock","variants"],"notes":{"dram_chips":"Review of 14 March 2024 of the 64GB (2 x 32GB) DDR5-5600 kit. The text says the tested kit uses Hynix A-die ICs. The CPU-Z SPD screenshot shows DRAM manufacturer SK Hynix and part number KF556S40-32. The line may ship with other chips over time.","heat_spreader":"The review says the memory has no heatsinks, since the size does not allow them and 1.10V does not need them.","rgb_lighting":"The review says the memory has no RGB.","measured_aida64":"Four settings of the 64GB 5600 MT/s kit on an Intel Core i9-13900HX with a Minisforum AR900i board (BIOS RPFXI.1.01 shows in the screenshot), AIDA64 Cache and Memory Benchmark v7.00.6700. The values are printed on the review bar charts of read, write, copy in MB/s and latency in ns. The JEDEC rows are the kit run at 4800 MT/s CL40 and 5200 MT/s CL42, with timings beyond CL not printed. The 5600 MT/s row is the SPD Plug N Play profile CL40-40-40 at 1.10V. The 6000 MT/s row is the overclock described below, 36-38-38-67 at 1.10V as the AIDA64 and CPU-Z screenshot shows.","measured_overclock":"Overclocking limit of the same sample on the same board was DDR5-6000 at CL36-38-38 and 1.10V. The review says the board reported unlocked voltage up to 1.35V but the actual voltage stayed near 1.10V. The text gives CL36-38-38 and the AIDA64 screenshot shows 36-38-38-67.","variants":"Chip data is stored on the KF556S40IBK2-64 row. The review prints the kit as 64GB (2 x 32GB) DDR5-5600 CL40 and the Amazon listing it links gives model number KF556S40IBK2-64."}},{"url":"https://www.ldlc.com/en/product/PB00541355.html","kind":"retailer","accessed":"2026-10-15","fields":["heat_spreader","rgb_lighting","variants"],"notes":{"heat_spreader":"Specification list of KF556S40IBK2-64 says no heatsink.","rgb_lighting":"Specification list says no LED.","variants":"The page lists the kit as 2 x 32GB DDR5-5600 CL40-40-40 at 1.1V, SO-DIMM 262-pin, unbuffered. LDLC lists the product as referenced on 3 Feb 2023."}},{"url":"https://www.amazon.com/dp/B0BRTJT5P2","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617331646 and model number KF556S40IBK2-64, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF556S40IBK2-64 row."}},{"url":"https://www.amazon.com/dp/B0BRTJ4Q94","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617331660 and model number KF556S40IBK2-32, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF556S40IBK2-32 row."}},{"url":"https://www.amazon.com/dp/B0BRTJZL5H","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants","status"],"notes":{"gtins":"Item details list UPC 740617331653 and model number KF556S40IB-32, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF556S40IB-32 row.","status":"The listing of KF556S40IB-32 shows the buy box with Only 2 left in stock on 2026-10-15, sold by Amazon.com."}},{"url":"https://www.amazon.com/dp/B0BRTJ88B7","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617331677 and model number KF556S40IB-16, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF556S40IB-16 row."}},{"url":"https://www.amazon.com/dp/B0C3J1GC17","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617335743 and model number KF564S38IBK2-32, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF564S38IBK2-32 row."}},{"url":"https://www.amazon.com/dp/B0C3HTXDDB","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617335750 and model number KF564S38IB-16, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF564S38IB-16 row."}},{"url":"https://www.amazon.com/dp/B0C3HS9JVQ","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617335767 and model number KF560S38IBK2-32, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF560S38IBK2-32 row."}},{"url":"https://www.amazon.com/dp/B09T8VVTXJ","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617326147 and model number KF548S38IBK2-32, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF548S38IBK2-32 row."}},{"url":"https://www.amazon.com/dp/B09T95TJ1M","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617326154 and model number KF548S38IB-16, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF548S38IB-16 row."}},{"url":"https://www.amazon.com/dp/B09T9CBQ5V","kind":"retailer","accessed":"2026-10-15","fields":["gtins","variants"],"notes":{"gtins":"Item details list UPC 740617326178 and model number KF548S38IB-8, written as a 13-digit GTIN with a leading zero.","variants":"The gtin is stored on the KF548S38IB-8 row."}}],"fields_filled":29,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}