Kingston
Kingston Server Premier 64GB 3200MT/s DDR4 ECC Reg CL22 DIMM 2Rx4 Micron F Rambus Server Memory - KSM32RD4/64MFR
Enterprise ECC Stability
Validated by C.R. Vinoth Kumar ยท Founder & Senior Editor
This is an Error Correcting Code (ECC) server module designed to prevent silent data corruption in 24/7 server environments (like TrueNAS/ZFS or enterprise workloads). Ensure your motherboard and CPU officially support ECC before purchasing.
Current price
$712.00$11.13/GBAs of May 30, 2026 ยท Verify on Amazon ยท Price subject to change
$/GB vs DDR4 market avg
8% above avgAt $11.13/GB โ DDR4 market rate.
Good time to buy
Price is near its tracked low of $712.00 โ in the bottom 20% of its recorded range.
Verify Alternative Stores
Our systems refresh prices daily from Amazon.com to secure the absolute lowest USD market rate. You can cross-reference this RAM kit (ASIN: B09Y3QZFRV) against alternative marketplaces like Newegg or Crucial before buying.
Product prices and availability are accurate as of the date of the last daily update and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product. As an Amazon Associate we earn from qualifying purchases.
At a Glance
Strengths
- Compatible with 4 CPU platforms
- Price near its tracked low of $712.00
- Limited Lifetime Warranty from Kingston
Limitations
- 8% above the overall DDR4 market average $/GB
- Limited review data โ only 1 Amazon reviews
- Requires ECC-compatible CPU and motherboard โ not supported on most consumer platforms
- Availability unconfirmed โ may be out of stock or delisted
All points are derived from price data, customer ratings, and product specifications โ not editorial opinion. Updated daily.
Is This RAM Right for You?
Based on 64GB DDR4 ECC DIMM specifications.
ECC RAM is not supported on gaming platforms (consumer CPUs/boards)
ECC RAM requires server-grade hardware โ not compatible with standard office PCs
ECC RAM protects long renders from silent data corruption โ ideal for professional workstations
ECC RAM detects and corrects memory errors โ required for data-critical servers and ZFS storage
This is a desktop DIMM โ laptop upgrades require SO-DIMM modules. See Laptop RAM Prices for compatible options.
Verdicts based on capacity, form factor, and ECC specifications โ not editorial opinion. Capacity recommendations reflect 2026 software requirements.
Price History
Updated daily โ track price trends over time
Current
$712.00
38d Low
$712.00
38d High
$999.00
38d Avg
$724.36
Price Range
Tracked low
$712.00Current
$712.00Tracked high
$999.00โ Near tracked low
Speed Ranking
Top 7%
3200MHz ranks in the top 7% of all DDR4 speeds tracked (1,546 modules).
Z-Score Deviation
Fair / Average Price
Deviation: -0.26ฯ
This product is currently priced within normal historical margins.
XMP 2.0 / DOCP Profile Activation Required
This is a high-performance DDR4-3200 memory kit. It will NOT run at advertised speeds out of the box.
JEDEC Fallback Behavior
By default, all motherboards boot using safe **JEDEC standards** (typically **2133MT/s**). If you plug this RAM in and boot immediately, your system will downclock to this baseline, losing up to **10% - 20% CPU bandwidth**.
How to Enable XMP/DOCP
- 1.Reboot PC, tap
DelorF2to enter **BIOS**. - 2.Find memory settings and toggle **XMP / DOCP** to **Enabled**.
- 3.Save & Exit (press
F10). PC will reboot at 3200MHz.
Specifications
Memory TypeDDR generation (DDR4 vs DDR5) ยท guide | DDR4 |
CapacityTotal kit memory size ยท guide | 64GB |
| Kit Config | โ Single stick โ runs in single-channel mode. Buy 2ร for dual-channel performance. |
SpeedFrequency in MT/s or MHz ยท guide | 3200MHz |
CAS LatencyClock cycles response delay ยท guide | CL22 |
True LatencyAbsolute nanosecond latency | 13.75 ns(High latency)= (22 ร 2000) รท 3200 |
Form FactorDIMM (Desktop) vs SO-DIMM (Laptop) | DIMM |
ECCError-correcting capability ยท guide | Yes |
ASIN | B09Y3QZFRV |
Spotted a wrong price or spec? Report a data correction ยท How we verify data
Compatible Platforms
Always verify with your motherboard's QVL before purchasing.
Cheaper Alternatives
Same 64GB DDR4 โ lower $/GB than this product
SK Hynix
64GB/4Gx4 DDR4 2400MHz ECC/REG Load Reduced CL 17 Server Memory Model HMAA8GL7MMR4N-UH44% cheaper/GB
39% cheaper/GB
Ranked by lowest $/GB. Same 64GB DDR4 DIMM only. Prices updated daily.
DDR4 Price by Capacity
Average $/GB across all DDR4 modules in the database
| Capacity | Avg $/GB |
|---|---|
| 8GB | $9.68/GB |
| 16GB | $9.70/GB |
| 32GB | $9.02/GB |
| 64GBThis product | $8.97/GB |
| 128GB | $6.58/GB |
Also available from Kingston
Same brand, different configurations
Kingston
Kingston Fury Beast 64GB (2x32GB) 3600MHz DDR4 CL18 Desktop Memory Kit of 2 KF436C18BBK2/64, Black
Kingston
Fury Beast 32GB (2x16GB) 3200MHz DDR4 CL16 Desktop Memory Kit of 2 KF432C16BB1K2/32
Kingston
FURY Beast 32GB (2x16GB) 3200MT/s DDR4 CL16 Desktop Memory Kit of 2 | Intel XMP | AMD Ryzen | Plug n Play | RGB Infrared Syncing | KF432C16BB2AK2/32
Related pages
Frequently Asked Questions
Is the Kingston 64GB 3200MHz DDR4 compatible with my motherboard?
This module is compatible with Intel 11th Gen Core (LGA1200), Intel 12th / 13th / 14th Gen (LGA1700), Intel Core X / Skylake-X (LGA2066 / X299), AMD Ryzen 1000โ5000 (AM4). Always verify with your motherboard's QVL (Qualified Vendor List) before purchasing, as compatibility can vary by board revision.
Is this DDR4 module a good deal right now?
At $712.00, this module is near its tracked price low of $712.00 โ historically a good time to buy. Check the price history chart above for context. Prices are updated daily from Amazon.
What is 3200MHz RAM used for?
This is an ECC (Error-Correcting Code) RAM module designed for servers, workstations, and NAS systems where data integrity is critical. ECC RAM detects and corrects single-bit memory errors automatically. It requires a compatible CPU and motherboard โ most consumer platforms do not support ECC. See our ECC RAM guide for platform compatibility details.
How does Kingston RAM compare to other brands?
Kingston has 164 modules tracked with an average customer rating of 4.6โ . Browse all Kingston modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Is 64GB of RAM enough for gaming in 2026?
64GB is more than enough for gaming in 2026. Most AAA titles use 16โ24GB alongside Discord and a browser. 64GB gives you headroom for streaming, recording, and running multiple applications simultaneously.
What is the difference between a single 64GB stick and a 2ร32GB kit?
A single 64GB stick runs in single-channel mode, using only one memory channel. A 2ร32GB kit of the same total capacity runs in dual-channel mode, doubling memory bandwidth and improving real-world performance by 10โ30%. For best performance, always buy RAM in matched pairs.
Similar DDR4 RAM
Crucial
Crucial 64GB Kit (16GBx4) DDR4 2400 MT/s (PC4-19200) DR x8 DIMM 288-Pin Memory - CT4K16G4DFD824A
A-Tech
A-Tech 64GB DDR4 2400MHz PC4-19200 ECC LRDIMM 4Rx4 (4DRx4) Quad Rank 1.2V Load Reduced DIMM 288-Pin Server RAM Memory Upgrade Module (A-Tech Enterprise Series)
Supermicro
Supermicro 64GB DDR4 PC4-21300 2666MHz LRDIMM Quad Ranked Registered ECC Memory
Expertly Curated by C.R. Vinoth Kumar
Lead Hardware AnalystC.R. Vinoth Kumar is a senior systems systems engineer and memory hardware architect with over 12 years of experience benchmarking computer components, building performance virtualization servers, and assembling local LLM inference rigs. Every memory module tracked in our database is mathematically checked using custom telemetry to isolate nanosecond CAS latency bounds, price-per-gigabyte market averages, and Ryzen/Intel platform pairings.
As an Amazon Associate we earn from qualifying purchases. Prices are updated daily and may change on Amazon.