Patriot Signature Premium DDR5-5600 Spec and Price in the United Kingdom
Patriot's Signature Premium is the value DDR5 line: the 16GB single module runs 5600 MT/s at CL46 and 1.1V, per the listings, the JEDEC-standard grade with no overclocking profile and no heatsink theatrics. It is a compatibility-first pick for mainstream DDR5 builds that want the platform's baseline speed at the lowest cost, sold as single modules rather than kits.
Tied 73rd of 139 models in the RAM catalog on Speed — 16 models share this figure.
Prices include VAT.
The last tracked price for the 1x16GB Patriot Signature Premium DDR5-5600 in the United Kingdom was £344.04 at Amazon.co.uk, captured 2026-10-07. Across one tracked merchant and 208 days of recorded prices, the 90-day median for the 1x16GB Patriot Signature Premium DDR5-5600 is £325.90 and the lowest recorded price is £50.28. This site began capturing prices on July 30, 2026; for Amazon listings, prices dated earlier come from Keepa's price history.
Captured periodically and may have changed.
- 1x16GB
- 1x16GB 4800 CL40
Each point is one day's recorded price, not a list price. Points dated before July 30, 2026, when this site began capturing prices, come from Keepa's Amazon price history. How we track prices
Specifications
- Capacity
- 1x16GB
- True latency
- 16.43 ns
- Memory type
- DDR5
- Speed
- 5600 MT/s
- CAS latency
- Form factor
- UDIMM
- Voltage
- 1.1 V
- Modules
- 1
- RGB
- No
Capacities
| Configuration | Part number | Speed | CAS latency | True latency | Current best price | Price per GB |
|---|---|---|---|---|---|---|
| 1x16GB | PSD516G560081 | 5600 MT/s | 46 | 16.43 ns | £344.04 Price too old to confirm | £21.50/GB Price too old to confirm |
| 1x16GB 4800 CL40 | PSD516G480081S | 4800 MT/s | 40 | 16.67 ns | — | — |
| 2x16GB 4800 CL40 | PSD532G4800K | 4800 MT/s | 40 | 16.67 ns | — | — |
Guides for this category
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.