Kingston KF556C40BB-16

★★★★★ 4.6 (245)
Capacity 16GB
Kit 1 x 16GB
Memory DDR5
Speed 5600 MT/s
CAS Latency CL40
Form Factor UDIMM
Kingston KF556C40BB-16 ram
64 Overall Score

No current retailer price

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Snapshot

Pros & Cons

Pros

  • Strong social proof (88th percentile) 88th
  • Strong speed (78th percentile) 78th

Cons

  • Below average latency (31st percentile)

The proof

Performance

Performance Percentiles

Speed 77.5
Feature 60.5
Latency 31.1
Capacity 45.2
Social Proof 87.7

Specifications

Full Specifications

Memory

Type DDR5
Form Factor UDIMM
Total Capacity 16384
Modules 1
Per Module 16384
Pins 288

Performance

Speed 5600
CAS Latency 40
Timings 40-40-40
Voltage 1.25

Class

ECC No
Registered No
OC Profile Intel XMP 3.0

Features

RGB No
Heat Spreader Yes

vs Competition

Spec Kingston KF556C40BB-16 G.Skill Trident Z5 Neo RGB F5-6400J3039G16GX2-TZ5NR Corsair Vengeance RGB CMH32GX5M2B6000C28 Crucial Pro Overclocking CP2K16G64C32U5B ADATA Lancer Blade RGB AX5U6000C3016G-DTLABRBK Lexar ARES Gen2 RGB LD5U16G64C32BR-RGD
Capacity 16GB 32GB 32GB 32GB 32GB 32GB
Kit 1 x 16GB 2 x 16GB 2 x 16GB 2 x 16GB 2 x 16GB 2 x 16GB
Memory Type DDR5 DDR5 DDR5 DDR5 DDR5 DDR5
Speed Mts 5600 6400 6000 6400 6000 6400
Cas Latency CL40 CL30 CL28 CL32 CL30 CL32
Form Factor UDIMM UDIMM UDIMM UDIMM UDIMM UDIMM
Ecc false false false false false true
Compare Compare Compare Compare Compare

Price

Value & Pricing

We started tracking prices for this product on Jul 13, 2026. The chart appears once we have more data.

Usage Scores

Overall (63.8)Budget (72.8)Gaming (66.6)Laptop (45.2)Server (29.1)Workstation (63.7)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

Other Configurations60

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