Kingston DDR4-2666 ECC RDIMM 1x32GB vs PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19
Specs only: none of the 2 kits compared has a usable price right now, so price per GB β the metric this site ranks value on β cannot be computed for any of them. The Kingston DDR4-2666 ECC RDIMM 1x32GB clocks highest at 2,666 MT/s.
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Comparable or lower specs
Kingston DDR4-2666 ECC RDIMM 1x32GB vs PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19: full breakdown
Capacity and module layout
The Kingston DDR4-2666 ECC RDIMM 1x32GB is 1x32GB and the PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 is 1x64GB. Total capacity runs from 32GB on the Kingston DDR4-2666 ECC RDIMM 1x32GB to 64GB on the PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 β 100% more memory. Every kit here is a single module. That is maximum upgrade headroom β the other slots stay free β but a lone stick runs single-channel until a matching module joins it.
Speed and latency
Clocks and timings: the Kingston DDR4-2666 ECC RDIMM 1x32GB at 2,666 MT/s CL19 and the PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 at 2,666 MT/s CL19. True latency is level across every kit that publishes it, at 14.3 ns, so real-world latency is not what separates them.
Which of these 2 kits should you buy?
This comparison cannot be settled on value: none of the 2 kits compared has a usable price, so price per GB β the only value metric on this site β cannot be computed for any of them. The Kingston DDR4-2666 ECC RDIMM 1x32GB carries the highest clock at 2,666 MT/s, which is the strongest thing that can be said for any of them right now. Pick on capacity and timings, or come back once prices are listed.
Technical Specifications Comparison
Capacity & Modules
| Specification | Kingston DDR4-2666 ECC RDIMM 1x32GB | PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 |
|---|---|---|
| Total capacity | 32GB | 64GBβ |
| Module layout | 1Γ32GB | 1Γ64GB |
| Module count | 1 | 1 |
| Form factor | RDIMM | RDIMM |
| Category | server | server |
Speed & Latency
| Specification | Kingston DDR4-2666 ECC RDIMM 1x32GB | PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 |
|---|---|---|
| Memory type | DDR4 | DDR4 |
| Speed | 2,666 MT/sβ | 2,666 MT/s |
| CAS latency | CL19β | CL19 |
| True latency | 14.3 nsβ | 14.3 ns |
Features
| Specification | Kingston DDR4-2666 ECC RDIMM 1x32GB | PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 |
|---|---|---|
| ECC support | Yes | Yes |
| RGB lighting | No | No |
Pricing & Value
| Specification | Kingston DDR4-2666 ECC RDIMM 1x32GB | PHS-memory DDR4-3200 ECC RDIMM 1x64GB 2666 CL19 |
|---|---|---|
| MSRP | β | β |
| Best price | Out of stock | Out of stock |
| Price per GB | β | β |