Kingston
FURY Beast 128GB (2x64GB) 5600MT/s DDR5 CL36 Desktop Memory | AMD EXPO | Kit of 2 | KF556C36BBEK2-128
At $17.42/GB — DDR5 market rate.
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At a Glance
Strengths
- +Compatible with 5 CPU platforms
- +Limited Lifetime Warranty from Kingston
Limitations
- −72% above the overall DDR5 market average $/GB
- −Limited review data — only 14 Amazon reviews
- −Limited price history — recently added to tracking, trends not yet available
All points are derived from price data, customer ratings, and product specifications — not editorial opinion. Updated daily.
Is This RAM Right for You?
Based on 128GB (2x64) DDR5 DIMM specifications.
128GB eliminates memory as a bottleneck for AAA titles and multitasking
128GB handles office apps, video calls, and multiple browser tabs comfortably
128GB handles 4K/8K video editing, complex 3D rendering, and large project files
Non-ECC RAM is not recommended for servers or NAS — silent data corruption risk without error correction
This is a desktop DIMM — laptop upgrades require SO-DIMM modules. See Laptop RAM Prices for compatible options.
Verdicts based on capacity, form factor, and ECC specifications — not editorial opinion. Capacity recommendations reflect 2026 software requirements.
Price History
Updated daily — track price trends over time
Speed Ranking
Top 41%
5600MHz ranks in the top 41% of all DDR5 speeds tracked (1,235 modules).
Specifications
| Memory Type | DDR5 |
| Capacity | 128GB (2x64) |
| Speed | 5600MHz |
| CAS Latency | CL36 |
| Form Factor | DIMM |
| ASIN | B0F8P1YSS5 |
Compatible Platforms
Always verify with your motherboard's QVL before purchasing.
Platform Pairing Guide
How well 5600MHz performs on each platform — based on memory controller characteristics and manufacturer guidance.
| Platform | Benefit |
|---|---|
| AMD AM5 (Ryzen 7000/9000) | ✓ Good |
| Intel LGA1851 (Core Ultra 200S) | ✓ Good |
| Intel LGA1700 (12th–14th gen, DDR5 board) | ✓ Good |
Platform guidance based on AMD and Intel official specifications and independent testing. Always verify compatibility with your specific motherboard's QVL.
DDR5 Price by Capacity
Average $/GB across all DDR5 modules in the database
| Capacity | Avg $/GB |
|---|---|
| 8GB | $18.20/GB |
| 16GB | $18.92/GB |
| 32GB | $18.12/GB |
| 64GB | $20.45/GB |
| 128GBThis product | $26.14/GB |
Upgrade Cost Calculator
How much more (or less) would you spend to step up or down in capacity? Prices shown are the cheapest available DDR5 DIMM in each tier today.
Current
128GB
$2,230.00
$17.42/GB
Prices are the lowest available in each tier from our daily database — verify on Amazon before purchasing. Only DDR5 DIMM modules compared.
Also available from Kingston
Same brand, different configurations
Kingston
FURY Beast 32GB (2x16GB) 5200MT/s DDR5 CL40 Kit of 2 Desktop Memory KF552C40BBK2-32
Kingston
FURY Beast RGB 64GB 5600MT/s DDR5 CL40 DIMM Desktop Memory (Kit of 2) | Intel XMP 3.0 | Infrared Sync Technology | Overclocking Stability | KF556C40BBAK2-64
Kingston
FURY Beast 16GB (2x8GB) 5200MT/s DDR5 CL40 Desktop Memory | Intel XMP 3.0 | Kit of 2 | KF552C40BBK2-16
Frequently Asked Questions
Is the Kingston 128GB (2x64) 5600MHz DDR5 compatible with my motherboard?
This module is compatible with Intel 12th / 13th / 14th Gen (LGA1700), Intel Core Ultra 200S (LGA1851 / Arrow Lake), AMD Ryzen 7000 / 8000 / 9000 (AM5), AMD Threadripper 7000 (TRX50) and 1 more platforms. Always verify with your motherboard's QVL (Qualified Vendor List) before purchasing, as compatibility can vary by board revision.
Is this DDR5 module a good deal right now?
At $2,230.00 ($17.42/GB), this module is priced near the DDR5 market average. Check the price history chart above to see if prices have been trending up or down recently.
What is 5600MHz RAM used for?
DDR5 RAM is required for AMD AM5 (Ryzen 7000/9000) and Intel LGA1851 (Core Ultra 200S) platforms. It offers higher bandwidth than DDR4, making it beneficial for content creation, gaming on modern platforms, and AI workloads. 5600MHz is a good entry-level DDR5 speed with broad platform compatibility.
How does Kingston RAM compare to other brands?
Kingston has 172 modules tracked with an average customer rating of 4.6★. Browse all Kingston modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Similar DDR5 RAM
Corsair
CORSAIR Vengeance DDR5 RAM 128GB (2x64GB) 6400MHz CL42-52-52-104 1.35V Intel XMP 3.0 Desktop Computer Memory – Black (CMK128GX5M2B6400C42)
G.Skill
Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB (2x64GB) 6000MT/s CL34-44-44-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3444F64GX2-FX5)
Crucial
Crucial Pro 128GB Kit (2x64GB) DDR5 RAM, 5600MHz (or 5200MHz or 4800MHz) Desktop Gaming Memory UDIMM, Compatible with Latest Intel & AMD CPU CP2K64G56C46U5