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Kingston 16GB DDR4-2666 UDIMM CL19 288-pin 1.2V Dual Rank Non-ECC Desktop Memory Module KCP426ND8/16

Brand:
Kingston
Kingston DDR4 16 GB DIMM 288-pin 2666 MHz KCP426ND816
Kingston 16GB DDR4-2666 UDIMM CL19 288-pin 1.2V Dual Rank Non-ECC Desktop Memory Module KCP426ND8/16
€738.67 inc. VAT
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KCP426ND8/16
€620.73 €689.70
€738.67 inc. VAT
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Product Code
04:427009
EAN Code
0740617276480
Manufacturer
Kingston

Quick Specs

Capacity
16GB (1 x 16GB)
Speed
DDR4-2666 (PC4-21300)
CAS Latency
CL19 (19-19-19)
Form Factor
288-pin UDIMM
Delivery

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Kingston 16GB DDR4-2666 UDIMM CL19 — Reliable Desktop Memory

The Kingston 16GB DDR4-2666 UDIMM (part number KCP426ND8/16) is a dual-rank (2Rx8), non-ECC unbuffered 288-pin desktop memory module running at 2666 MHz with CL19 timings at 1.2V, a Kingston system-specific upgrade built for dependable, plug-and-play compatibility. Typically in stock with fast delivery across Cyprus.

Compatibility — check before buying:
This is a 288-pin DDR4 UDIMM for desktop motherboards only — not for laptops (SO-DIMM) or DDR3/DDR5 boards. It runs unbuffered, non-ECC and on standard JEDEC settings, clocking down automatically on systems limited to 2400/2133 MHz. Its dual-rank design suits boards and CPUs that support DDR4-2666.

Key Features

 
16GB in a Single Module
A single 16GB stick gives desktops ample room for multitasking and productivity, and leaves a slot free to expand to 32GB later.
 
Dual-Rank 2Rx8 Design
Its dual-rank (2Rx8) layout can offer a small bandwidth benefit over single-rank modules on many platforms, a dependable choice for everyday and office workloads.
 
Plug-and-Play JEDEC
It runs on standard JEDEC settings at 1.2V with no XMP profile to configure — a simple, low-heat upgrade that just works.
 
Kingston Reliability
Every module is 100% factory tested and backed by Kingston's limited lifetime warranty, the trusted default for OEM-grade desktop memory.

Technical Specifications

Identification
Brand Kingston
Product Line Kingston (system-specific / ClientPremier class)
Part Number KCP426ND8/16
EAN / GTIN 0740617276480
MPN KCP426ND8/16
Memory
Capacity 16GB
Kit Configuration Single module (1 x 16GB)
Memory Type DDR4-2666 (PC4-21300)
Speed 2666 MHz
CAS Latency CL19 (19-19-19)
Voltage 1.2V
Form Factor 288-pin UDIMM (desktop), Dual Rank (2Rx8)
Buffering Unbuffered
ECC Non-ECC
Performance Profile JEDEC standard — no XMP profile required
Heat Spreader None — green PCB
Packaging
Packaging Retail
Warranty
Warranty Kingston limited lifetime manufacturer warranty. Singular's direct warranty is 1 year; beyond that we assist you with the manufacturer's warranty process.

Frequently Asked Questions

Will this Kingston module work in my PC?
It fits any desktop motherboard with a DDR4 288-pin DIMM slot. On boards or CPUs limited below 2666 MHz it runs at the highest supported DDR4 speed (2400/2133). It is not compatible with laptops or DDR3/DDR5 systems.
What does dual-rank (2Rx8) mean for me?
Dual-rank modules populate both memory ranks, which can give a slight bandwidth advantage on many platforms. For everyday desktop and office use it simply means solid, dependable performance.
Do I need to enable XMP?
No. This is a JEDEC module that runs at DDR4-2666 (or your board's maximum) automatically at 1.2V, with no BIOS profile to set.
Is this suitable for office and business PCs?
Yes. Running at DDR4-2666 with a lifetime warranty, it is designed for reliable, guaranteed-compatible operation in office desktops and everyday builds, especially those that support up to 2666 MHz.

Singular Expert Insight

Why this module
The Kingston KCP426ND8/16 is the safe, no-drama choice for a guaranteed-compatible 16GB DDR4-2666 upgrade in a desktop or office build capped around 2666 MHz. It skips RGB and overclocking in favour of tested JEDEC reliability, a dual-rank layout and a limited lifetime warranty. If your board supports faster memory, a DDR4-3200 module gives more bandwidth; for gaming with tighter timings, an XMP kit such as the Corsair Vengeance LPX DDR4-3200 CL16 is a better match.

Buyer’s Guide

Buy it if
You want a reliable, plug-and-play 16GB DDR4-2666 upgrade for a desktop or office build capped around 2666 MHz, with guaranteed compatibility and a lifetime warranty.
Skip it if
Your board supports faster DDR4-3200, or you want an XMP overclocking kit with tighter CL16 timings for gaming.
Also consider
A Kingston DDR4-3200 module if your board supports it, or a Corsair Vengeance LPX DDR4-3200 CL16 kit for gaming.

Features - Kingston - KCP426ND8/16

More Details
Product Code
04:427009
EAN Code
0740617276480
Manufacturer
Kingston
Technical specifications
Memory Size
  • 16GB
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