Crucial

Crucial DDR4-3200 Desktop Memory Spec and Price in the United Kingdom

Name: Crucial DDR4-3200 Desktop Memory
Brand: Crucial

DDR42x16GBUDIMM13.75 ns true latency

32GB of DDR4-3200 at CL22 and 1.2V places this Crucial kit in mainstream DDR4 territory. It matches Kingston ValueRAM's CL22 latency but ships as a matched pair of 16GB modules for dual-channel operation, rather than ValueRAM's single stick, and it's looser than the Kingston FURY Beast DDR4-3200's CL16. As a standard UDIMM without RGB or Pro-line overclocking tuning, it suits everyday desktop use on older DDR4 platforms rather than gaming enthusiasts or overclockers.

Tied 110th of 139 models in the RAM catalog on Speed — 25 models share this figure.

Current best price

From £116.21at Amazon.co.uk · captured 2026-09-04 · £7.26/GBView at Amazon.co.uk

Prices include VAT.

Captured periodically and may have changed.

Price history

30D 90D 180D All

2x8GB
2x16GB
1x32GB
1x16GB 2666 CL19
2x16GB 2666 CL19
1x16GB 2133 CL15
1x16GB 2400 CL17
2x16GB 2133 CL15
4x8GB 2133 CL15
2x8GB 2666 CL19

March 19, 20261410 capturestoday · £153.87

Each point is one capture, not a list price. How we track prices

Among 32GB kits, Netac Shadow II DDR4-3200 is cheaper (£175.99) and faster (10.00 ns).

Compare side by side

Specifications

Capacity: 2x16GB
True latency: 13.75 ns
Memory type: DDR4
Speed: 3200 MT/s
CAS latency
Form factor: UDIMM
Voltage: 1.2 V
Modules: 2
RGB: No
ECC support: No

Capacities

Configuration	Part number	Speed	CAS latency	True latency	Current best price	Price per GB
2x8GB	CT2K8G4DFRA32A	—	—	—	£116.21 at Amazon.co.uk · captured 2026-09-04	£7.26/GB
2x16GB	CT2K16G4DFRA32A	3200 MT/s	22	13.75 ns	£215.98 at Amazon.co.uk · captured 2026-09-11	£6.75/GB
1x32GB	CP32G4DFRA32A	3200 MT/s	22	13.75 ns	—	—
1x16GB 2666 CL19	CT16G4DFRA266	2666 MT/s	19	14.25 ns	£116.21 at Amazon.co.uk · captured 2026-09-04	£7.26/GB
2x16GB 2666 CL19	CT2K16G4DFRA266	2666 MT/s	19	14.25 ns	£229.35 at Amazon.co.uk · captured 2026-09-15	£7.17/GB
1x16GB 2133 CL15	CT16G4DFD8213	2133 MT/s	15	14.06 ns	£116.21 at Amazon.co.uk · captured 2026-09-04	£7.26/GB
1x16GB 2400 CL17	CT16G4DFD824A	2400 MT/s	17	14.17 ns	£124.95 at Amazon.co.uk · captured 2026-09-15	£7.81/GB
2x16GB 2133 CL15	CT2K16G4DFD8213	2133 MT/s	15	14.06 ns	—	—
4x8GB 2133 CL15	CT4K8G4DFD8213	2133 MT/s	15	14.06 ns	—	—
2x8GB 2666 CL19	CT8G4DFRA266	2666 MT/s	19	14.25 ns	£116.21 at Amazon.co.uk · captured 2026-09-04	£7.26/GB

Guides for this category

How much RAM you actually needHow to size memory from the pressure your machine is under now, why running short quietly costs speed, and when a matched pair beats one stick.RAM speed and latency, and when they matterWhat a kit's MT/s and CAS latency each measure, why true latency is the two together, and the machines where the numbers actually change anything.SO-DIMM vs DIMM: the memory a laptop takesWhy laptop memory is a different module from desktop memory, how DDR4 and DDR5 are keyed apart, and why some machines take no module at all.What is ECC memory, and when you need itWhat error-correcting memory actually catches, how registered and load-reduced modules differ from unbuffered ones, and why the platform decides.

Sources

Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.