Ideal choice for DDR5 desktop upgrade when you want more comfort in gaming, creative applications and demanding multitasking, without changing platforms.
Before purchasing, check that your motherboard supports it. DDR5 UDIMM (not SO-DIMM) and that there is one available XMP profile/setting in BIOS to reach the nominal frequency. If not supported, the memory will operate at safer default settings.
Kingston FURY Beast White DDR5 (KF556C40BWK2-32) is a memory kit 32GB (2x16GB) for desktop, with nominal speed DDR5-5600 and delay CL40 via Intel XMP 3.0. It is suitable for upgrading modern systems that support DDR5 and can improve responsiveness in gaming, creative applications and intense multitasking, when the system (CPU/motherboard/BIOS) supports the corresponding profiles.
Main technical characteristics (official)
- Part number: KF556C40BWK2-32
- Capacity: 32GB (2x16GB)
- Type / format: DDR5 UDIMM 288-pin (Non-ECC, unbuffered)
- XMP Profile #1: 5600MT/s with timings 40-40-40 in 1.25V
- JEDEC (default): DDR5-4800 in 1.1V
- Layout: 1Rx8, on-die ECC (internal for DDR5)
- Height with heatsink: 34.9mm
Selection & Compatibility Guide
- For desktop DDR5 only: It is a 288-pin UDIMM and does not fit in a laptop (SO-DIMM).
- Speed 5600MT/s: requires motherboard/CPU support and updated BIOS. On unsupported systems it may operate at lower JEDEC settings.
- Kit installation (2x16GB): for dual-channel, place the modules in the recommended positions on the motherboard (usually A2/B2).
Official sources
Frequently Asked Questions (FAQ)
What does 32GB kit (2x16GB) mean?;
The package includes two 16GB modules. On a compatible motherboard, using two modules allows dual-channel operation for better bandwidth.
Is it suitable for a laptop?;
No. It is a 288-pin DDR5 UDIMM for desktops. Laptops usually use SO-DIMM.
Will it always work at 5600MT/s?;
The nominal 5600MT/s setting is achieved via Intel XMP 3.0 when supported by CPU/motherboard/BIOS. Otherwise, it can operate at default (JEDEC) speeds.
What is Intel XMP 3.0?;
It is a timing/voltage profile that is stored in memory and allows for easy adjustment from the BIOS on compatible platforms.
Is it ECC?;
It is a Non‑ECC (unbuffered) UDIMM for desktop. DDR5 technology includes on-die ECC for internal error correction on the chip, but does not replace ECC memory functionality for servers/workstations.
Are there warranty limitations for memory kits?;
According to Kingston, products purchased as a kit must be returned as a kit in the event of a warranty claim. See the official warranty policy in the links above.
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