Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB vs Patriot Signature Line DDR5-5600 2x16GB
Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB and Patriot Signature Line DDR5-5600 2x16GB arrive at the same true latency, 16.43 ns apiece. No current price is tracked for at least one of the two, so the comparison below is of specifications rather than cost.
| Specification | KingstonServer Premier DDR5-5600 ECC UDIMM 1x32GB | PatriotSignature Line DDR5-5600 2x16GB |
|---|---|---|
| Capacity (GB) | 32 | 32 |
| Speed (MT/s) | 5600 | 5600 |
| 46 | 46 | |
| True latency (ns) | 16.43 | 16.43 |
| Current best price | $619.99at Amazon.ca · captured 2026-09-13 | — |
| Price per GB | $19.37 | — |
No tracked price for Patriot Signature Line DDR5-5600 2x16GB at the moment. Nothing has been captured for it that this page will stand behind, so its price cells stay empty rather than carrying a stale figure.
Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB vs Patriot Signature Line DDR5-5600 2x16GB in detail
True latency
Both kits land on 16.43 ns. The two spec sheets state the same clock and the same CAS grade — 5600 MT/s at CL46 either way — and true latency is those two figures reconciled, so it comes out the same for each.
Transfer rate
Both kits are rated 5600 MT/s — 44800 MB/s per module — and both are published at CL46. The true latency above is computed from exactly those two figures, so it lands in the same place for each.
Kit layout
Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB ships as 1 × 32GB, Patriot Signature Line DDR5-5600 2x16GB ships as 2 × 16GB. That is a real difference and not a ranking: more sticks fill more channels on a board that has them, while fewer sticks leave slots free for a later addition. Which suits depends on the board and on whether more memory is planned.
Lighting, timings and ECC
On the lighting question: Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB does not have RGB lighting, and Patriot Signature Line DDR5-5600 2x16GB does not have RGB lighting. On the full timing tuple, the numbers that follow CAS: Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB does not publish one, and Patriot Signature Line DDR5-5600 2x16GB runs 46-46-46-90. On error correction: Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB is published with ECC support, and the catalog does not state whether Patriot Signature Line DDR5-5600 2x16GB supports it. Whether ECC is worth having depends on the platform as much as the modules — the board and the CPU have to support it too.
Which to buy
No buying answer is possible while at least one of the two has no tracked price. The specifications do not decide it either — both land on 16.43 ns of true latency — so the choice rests on what the sections above show.
Common questions about this pair
- Is Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB faster than Patriot Signature Line DDR5-5600 2x16GB?
- Neither. Both come out at 16.43 ns of true latency: Kingston Server Premier DDR5-5600 ECC UDIMM 1x32GB runs 5600 MT/s at CL46 and Patriot Signature Line DDR5-5600 2x16GB runs 5600 MT/s at CL46, and the two reconcile to one figure.
- Which of these two should I buy?
- No buying answer is possible while at least one of the two has no tracked price. The specifications do not decide it either — both land on 16.43 ns of true latency — so the choice rests on what the sections above show.