RAM kits / Compare

Kingston FURY Beast DDR4 vs Silicon Power DDR4 UDIMM

A

Product A: Kingston

FURY Beast DDR4

28 of 40 known

Change Kingston FURY Beast DDR4

Compare the Silicon Power DDR4 UDIMM with

Search RAM kits

B

Product B: Silicon Power

DDR4 UDIMM

25 of 40 known

Change Silicon Power DDR4 UDIMM

Compare the Kingston FURY Beast DDR4 with

Search RAM kits

All 40 fields

Every value links to where we found it.

Only differences

AKingston FURY Beast DDR4

BSilicon Power DDR4 UDIMM

General

3 of 9 differ

Series

FURY Beast28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026The datasheet calls the part Kingston FURY. The BB part numbers are the FURY Beast line. The A in a part number such as BBAK2 or BB2AK4 marks the RGB version, which is a separate line.

SP DDR4 UDIMM1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Page title and breadcrumb SP DDR4 UDIMM. The same datasheet also covers the SODIMM line, which is a laptop module and is not stored here. The 2017 UDIMM with heatsink is a separate release.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

KF426C16BB/16, KF426C16BB/4, KF426C16BB/8, KF426C16BB1/16, KF426C16BB1K4/64, KF426C16BBK2/16, KF426C16BBK2/32, KF426C16BBK2/8, KF426C16BBK4/16, KF426C16BBK4/32, KF426C16BBK4/64, KF430C15BB/8, KF430C15BB1/16, KF430C15BB1K2/32, KF430C15BBK2/16, KF430C15BBK4/32, KF430C16BB/16, KF430C16BB/32, KF430C16BBK4/64, KF432C16BB/16, KF432C16BB/4, KF432C16BB/8, KF432C16BB1/16, KF432C16BB1K2/32, KF432C16BB1K4/64, KF432C16BBK2/16, KF432C16BBK2/32, KF432C16BBK2/64, KF432C16BBK2/8, KF432C16BBK4/128, KF432C16BBK4/16, KF432C16BBK4/32, KF432C16BBK4/64, KF436C17BB/8, KF436C17BBK2/16, KF436C17BBK4/32, KF436C18BB/16, KF436C18BB/32, KF436C18BBK2/32, KF436C18BBK2/64, KF436C18BBK4/128, KF436C18BBK4/64, KF437C19BB/8, KF437C19BB1/16, KF437C19BB1K2/32, KF437C19BBK2/1628Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026The 46 part numbers without an A in the suffix that have a readable Kingston datasheet. Single modules, two-module and four-module kits are included. The RGB part numbers are not stored. KF432C16BB/32 is not stored, because no readable copy of its datasheet was found.

SP008GBLFU213B02, SP008GBLFU213X22, SP016GBLFU213B02, SP016GBLFU213B22, SP032GBLFU213B22, SP032GBLFU213X22, SP004GBLFU240X02, SP008GBLFU240X02, SP008GBLFU240B02, SU008GBLFU240B02ED, SP016GBLFU240B02, SP016GBLFU240X02, SU016GBLFU240B22ED, SP016GBLFU240B22, SP016GBLFU240X22, SP032GBLFU240X22, SP032GBLFU240B22, SP004GBLFU266X02, SP008GBLFU266X02, SP008GBLFU266B02, SU008GBLFU266B02EU, SP016GBLFU266B02, SP016GBLFU266X02, SU016GBLFU266B22EU, SP016GBLFU266X22, SP016GBLFU266B22, SP032GBLFU266X02, SP032GBLFU266F02, SP032GBLFU266B22, SU032GBLFU266B22EU, SP032GBLFU266X22, SP064GBLFU266F22, SP064GBLFU266X22, SP008GBLFU320B02, SP008GBLFU320X02, SP016GBLFU320F02, SP016GBLFU320X02, SP016GBLFU320B22, SP016GBLFU320X22, SP032GBLFU320F02, SP032GBLFU320X02, SU032GBLFU320X02AB, SP032GBLFU320X22, SP032GBLFU320B22, SP064GBLFU320F22, SP064GBLFU320X221Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The Product Specifications table lists 46 part numbers with capacity, speed, timing and voltage. All 46 are stored. The datasheet lists more part numbers that end in 01 or 21 and in N, which are not on this page.

GTIN / EAN

0740617319859, 0740617319910, 0740617319880, 0740617319873, 0740617319866, 0740617319903, 0740617319842, 0740617319804, 0740617319811, 0740617319897, 0740617319798, 0740617319781, 0740617319767, 0740617319736, 0740617319743, 074061731972948Spec databaseshop.aodatacloud.es/medias/datasheet_kf432c16bbk232.pdfRead 15 October 2026Icecat style product sheets, publication date 29 July 2025. This one is KF432C16BBK2/32 with EAN 0740617319842. The same shop serves the sheet of each other part number at /medias/datasheet_<part number in lower case, slash removed>.pdf. 17 part numbers have one and their EANs are stored. All EAN check digits were verified.

8865760541935Retailer pageamazon.com/dp/B0924LFB3ZRead 16 October 2026Item details: UPC 886576054193, Mfr Part Number SP016GBLFU320B22.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

19 July 202151Press articlekitguru.netRead 15 October 2026KitGuru article of 19 July 2021, Kingston's new FURY line-up of memory now available, covers the FURY Beast DDR4 with speeds up to 3733 MHz and CL15 to CL19.

December 20143Press releasesostav.ru/blogs/124127/15950Read 16 October 2026Russian copy of Silicon Power's announcement of the DDR4-2133 U-DIMM, dated 2014-12-01. It lists 4GB and 8GB modules and 8GB to 32GB kits, 1.2V and a lifetime warranty. Silicon Power's own news page of the release is no longer online. Search listings date it to late November 2014.

Status

Available48Spec databaseshop.aodatacloud.es/medias/datasheet_kf432c16bbk232.pdfRead 15 October 2026The sheet was published on 29 July 2025 and lists the part as a current product. Retailers still sell it.

Available1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The page is live with the 46 part numbers on 2026-10-16. Amazon carries a listing of the SP016GBLFU320B22 kit.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

Not available

ColoursiThe maker's own colour names

Black48Spec databaseshop.aodatacloud.es/medias/datasheet_kf432c16bbk232.pdfRead 15 October 2026The sheet title reads Kingston FURY Beast Black. Kingston's BB code stands for the black module.

Not available

Memory typeiMemory generation. A kit line sold in two generations is two products.

DDR428Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

DDR41Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026

Module typeiUDIMM is the standard desktop module and SO-DIMM the laptop module. CUDIMM and CSODIMM add a clock driver on the module. RDIMM is a registered server or workstation module. The clock driver decides. A kit with a clock driver on the module is CUDIMM even when the maker's spec table or sheet title says UDIMM.

UDIMM48Spec databaseshop.aodatacloud.es/medias/datasheet_kf432c16bbk232.pdfRead 15 October 2026Sheet describes a 288-pin DIMM for PC with the product name FURY Beast Black. It is a component for PC and marks ECC as absent. The Amazon listing says Compatible Devices: Desktop. That makes it a desktop UDIMM.

UDIMM1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Table column and page title: UDIMM.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Form Factor UDIMM 288Pin UDIMM non-ECC.

Kit

2 of 3 differ

Kit capacityiTotal of all modules in one kit, e.g. 32 for 2 x 16 GB.

4, 8, 16, 32, 64, 128GB28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Kit capacity is the total kit capacity in each datasheet.

4, 8, 16, 32, 64GB1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Capacity column: 4GB, 8GB, 16GB and 32GB single modules and 8GBx2, 16GBx2 and 32GBx2 kits. A plain figure is one module and 8GBx2 is two 8GB modules.

Modules per kit

1, 2, 428Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

1, 21Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Read from the Capacity column, for example 16GBx2 is two modules. SP008GBLFU213X22 is listed as plain 8GB with a kit-style X22 code, so its module count is not stored.

Capacity per module

4, 8, 16, 32GB28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

4, 8, 16, 32GB1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Read from the Capacity column, for example 32GBx2 is two 32GB modules.

Speed and timings

7 of 8 differ

Rated speediData rate of the kit's fastest XMP or EXPO profile, the speed on the label. A kit without a profile shows its JEDEC speed. A speed the maker writes in MHz, such as 6000MHz, is the data rate, so it is 6000 MT/s.

2,666, 3,000, 3,200, 3,600, 3,733MT/s28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

2,133, 2,400, 2,666, 3,200MT/s1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Speed column: 2133MT/s, 2400MT/s, 2666MT/s and 3200MT/s. The page writes MT/s, which is the data rate.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Frequency (Speed) 2133MT/s, 2400MT/s, 2666MT/s and 3200MT/s. Actual speed may vary with the platform.

CAS latency (CL)iCAS latency at the rated speed, in clock cycles. Lower is quicker at the same speed.

15, 16, 17, 18, 1928Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

15, 17, 19, 221Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Timing column, first number. The CL of each speed grade matches the datasheet list CL15(2133), CL17(2400), CL19(2666) and CL22(3200).2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: CL15(2133), CL17(2400), CL19(2666), CL22(3200).

TimingsiPrimary timings at the rated speed in the order tCL-tRCD-tRP-tRAS, as the maker writes them. Timings of the profile on the label, which is profile 1 when the maker numbers them. Other profiles at the same speed go in the source note.

15-17-17, 16-18-18, 16-19-19, 16-20-20, 17-21-21, 18-22-22, 19-23-2328Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Kingston states three timings, tCL-tRCD-tRP. XMP profile #1 of each datasheet is stored. Profile #2 (such as DDR4-3000 CL16-19-19 or DDR4-2666) is not stored.

15-15-15-36, 17-17-17-39, 19-19-19-43, 22-22-22-521Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Timing column as tCL-tRCD-tRP-tRAS: 15-15-15-36, 17-17-17-39, 19-19-19-43 and 22-22-22-52. SP004GBLFU266X02 is listed at 2666MT/s with 22-22-22-52, while the datasheet states CL19 for 2666. The page value is stored for that part number.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026The ordering tables state only the CL and the voltage. The full timing sets come from the product page.

VoltageiDRAM voltage at the rated speed.

1.2, 1.35V28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

1.2V1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Voltage column and Specifications: 1.2V on every row.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Voltage 1.2V.

Overclocking profilesiProfiles stored on the modules. EXPO ULL is AMD's EXPO Ultra Low Latency profile. None means the kit has no XMP or EXPO profile and runs from its default SPD settings. This includes a faster default speed with no profile, such as Kingston Plug N Play. Every DDR5 kit listed as Intel XMP is XMP 3.0. Every DDR4 kit listed as Intel XMP is XMP 2.0. The order follows the maker's list, profile 1 first.

Intel XMP 2.028Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Each datasheet says the module supports Intel XMP 2.0. No datasheet lists AMD EXPO.

None (no XMP or EXPO)1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The page and the datasheet say the modules comply with JEDEC standards and name no XMP or EXPO profile, so the kits run from SPD.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Features: Complies with JEDEC standards. No XMP or EXPO profile is named.

Default speed (JEDEC)iSpeed the kit runs at without a profile. Makers call it SPD speed or default speed. The data rate in MT/s. A maker's SPD speed written in MHz, such as 5600MHz, is 5600 MT/s. A tool such as CPU-Z shows half the data rate, so DDR5-2400 in CPU-Z is 4800 MT/s.

2,400, 2,666MT/s28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Default (JEDEC) DDR4-2400 CL17-17-17 at 1.2 V on every 3000, 3200, 3600 and 3733 kit. On the 2666 kits Kingston lists Default (Plug N Play) DDR4-2666 CL16-18-18 at 1.2 V, so those rows state 2666.

2,133, 2,400, 2,666, 3,200MT/s1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The kits are JEDEC modules with no profile, so the tested speed is the default speed.

Default CAS latency (JEDEC)iCAS latency at the default speed. The kit's own default timings from its datasheet count, even when they differ from the JEDEC standard bin, as on Kingston Plug N Play kits.

16, 1728Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026The 2666 kits state the Plug N Play default CL16 as the kit's own default timing.

15, 17, 19, 221Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Same as the rated CL, since there is no profile.

Default voltage (JEDEC)iDRAM voltage at the default speed.

1.2V28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026

1.2V1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Same as the rated voltage, since there is no profile.

Modules

2 of 5 differ

RankiRanks on one module, from the maker's datasheet or a review. Single-sided or double-sided does not give the rank on DDR5, so it is not used to set it.

Single rank, Dual rank28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Description gives 1Rx8 or 2Rx8 per part number. KF432C16BBK2/32 is 1Rx8.

Single rank, Dual rank2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026The UDIMM ordering tables give an IC configuration and a rank per part number, for example 8GBx2 1Gx8 Single Rank for SP016GBLFU320B21 and B22, and 16GBx2 1Gx8 Dual Rank for SP032GBLFU320B21 and B22. The rank is per module. The X part numbers and the SU part numbers are not in the tables, so their rank is not stored. The sheet does not name the chip maker.

DRAM chipsiChip maker and die as named by the maker or found in a review. The same part number can ship with other chips over time. Only when a photo or teardown shows the chips or the maker states them. The row names the tested part number.

Not available

Not available

ECCiModules sold as ECC, with error correction across the whole module. The on-die ECC inside every DDR5 chip does not count.

No48Spec databaseshop.aodatacloud.es/medias/datasheet_kf432c16bbk232.pdfRead 15 October 2026The sheet marks ECC as absent. It lists a 288-pin DIMM, 34.1 mm height and XMP 2.0.

No2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: 288Pin UDIMM non-ECC.

Heat spreaderiA heat spreader or cover is fitted on the modules.

Yes28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026The dimension drawing is titled Module with heat spreader and the height is given with heatsink.

No1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The product photos show a bare black PCB with the DRAM chips and a label and no heat spreader. The page text mentions none.6Spec databasebuildcores.com/products/RAM/egr34i0wy/Silicon-Power-SP016GBLFU320B22-DDR4-3200-CL22-16GB-(2x8GB)Read 16 October 2026BuildCores lists Heat Spreader No for SP016GBLFU320B22.

Module heightiHeight of one module from the bottom edge of the contacts to the top, with the heat spreader and light bar as sold. It decides the clearance under large CPU air coolers. This is the vertical height standing in the slot, not the board thickness. Makers write L x W x H, and some call the standing height W. Use the middle number of the three. A size with only two numbers gives length and height, so the smaller is the height. The longest is the module length and the smallest the thickness.

34mm28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Features list Height 1.34 in (34mm), w/heatsink on every datasheet. Drawing: 133.35 mm x 34 mm x 7.2 mm.

Not available

Lighting and software

0 of 3 differ

RGB lightingiLighting the user can set.

No49Retailer pageamazon.com/Kingston-FURY-3200MHz-KF432C16BB-16/dp/B097K3WV9JRead 15 October 2026Kingston's text on the listing describes a low-profile heat spreader and names no lighting. Kingston sells the lit version as a separate FURY Beast RGB line with an A in the part number, for example KF432C16BB2AK4/32.

No1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The page describes no lighting and the product photos show none.6Spec databasebuildcores.com/products/RAM/egr34i0wy/Silicon-Power-SP016GBLFU320B22-DDR4-3200-CL22-16GB-(2x8GB)Read 16 October 2026BuildCores lists RGB No for SP016GBLFU320B22.

Lighting synciMotherboard and app lighting ecosystems the maker lists, as a short name without a version: ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion, ASRock Polychrome Sync, CORSAIR iCUE. When the maker names only motherboard brands for lighting control, each brand is written as its system, such as ASUS Aura Sync for ASUS.

Not available

Not available

SoftwareiMaker's app for lighting or settings.

Not available

Not available

Measured

None of 2 known

AIDA64 memory test (measured)iAIDA64 Cache and Memory Benchmark results from a reviewer, one row per tested kit and setting. Read, write and copy are in MB/s as AIDA64 prints them, where 1 MB is 1,048,576 bytes. Results depend on the CPU and board, so compare rows from the same CPU only. AIDA64 switches a result of 100 GB/s or more to GB/s, where 1 GB is 1024 MB, so 113.64 GB/s is stored as 116367 MB/s, rounded to a whole MB/s. The printed figure goes in the source note.

Not available

Not available

Overclock reached (measured)iHighest stable setting a reviewer reached with their sample. Other samples can reach less.

Not available

Not available

Warranty

0 of 2 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

Not available

Not available

Lifetime warrantyiThe maker gives a limited lifetime warranty. A fixed term shows as the warranty in years instead.

Yes49Retailer pageamazon.com/Kingston-FURY-3200MHz-KF432C16BB-16/dp/B097K3WV9JRead 15 October 2026Amazon's listing of KF432C16BB/16 states Warranty Description: Lifetime.

Yes1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Specifications: Warranty Limited Lifetime warranty.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Warranty Lifetime warranty.

Links

Not compared

Product page

www.kingston.com/en/memory/gaming/kingston-fury-beast-ddr4-memory1Maker product pagekingston.com/en/memory/gaming/kingston-fury-beast-ddr4-memoryRead 15 October 2026The page answered HTTP 403 and later 429 with a Cloudflare challenge to this agent, so its content was not read. The link is the maker's FURY Beast DDR4 page as named in the job. Specifications come from Kingston's datasheet PDFs below.

www.silicon-power.com/en/product-detail/DDR4_UDIMM1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026

Spec sheet

www.kingston.com/datasheets/KF432C16BBK2_32.pdf28Maker spec sheet (PDF)kingston.com/datasheets/KF432C16BBK2_32.pdfRead 15 October 2026Datasheet of KF432C16BBK2/32. Kingston serves every part number at /datasheets/<part number with the slash written as an underscore>.pdf.

www.silicon-power.com/download-detail/DDR4_UDIMM2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Datasheet DDR4 UDIMM/SODIMM, v3.0, PDF created 2024-02-29. Page 1 is the specifications. Page 2 lists IC configuration, rank and part numbers per speed.

Manual

m.media-amazon.com/images/I/81GH+XSdImL.pdf50Owner's manualm.media-amazon.com/images/I/81GH+XSdImL.pdfRead 15 October 2026Kingston's How To Install Memory guide, listed as Installation Manual (PDF) on the Amazon listing of KF432C16BB/16. It covers desktop DIMM and laptop SO-DIMM installation and is shared by all Kingston desktop memory.

Not available

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Both are also in the API. Back to all RAM kits.