G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 32GB (2x16GB) 5600MT/s CL40-40-40-89 1.10V Unbuffered Non-ECC Notebook/Laptop Memory SO-DIMM (F5-5600S4040A16GX2-RS)
Bottom line: The G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 32GB: 32GB (2x16GB) kit gives laptops serious multitasking headroom; main trade-off: non-ECC, so no error correction for workstation loads.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ 32GB (2x16GB) kit gives laptops serious multitasking headroom
- ✓ DDR5-5600 CL40-40-40-89 rated for current-gen notebooks
- ✓ Intel XMP 3.0 profile plus JEDEC default for plug-and-play
- ✓ Low 1.10V operation runs cooler and easier on battery
Cons
- ✗ Non-ECC, so no error correction for workstation loads
- ✗ SO-DIMM form factor fits laptops/mini-PCs, not desktop slots
- ✗ CL40 latency trails tighter low-latency DDR5 kits
- ✗ Hitting XMP 5600 needs a QVL-validated CPU and board
Manufacturer description
G.SKILL Ripjaws DDR5 SO-DIMM kit is the ideal system upgrade and provides faster data transfer and higher energy efficiency than ever. Experience a new era of speed with Ripjaws DDR5 SO-DIMM today!
SpecPicks Verdict
SpecPicks scored G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 32GB (2x16GB) 5600MT/s… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory (ram) category. G.SKILL's memory (ram) lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for memory (ram) of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 SO-DIMM Memory Kit, Model: F5-5600S4040A16GX2-RS
- 32GB total capacity kit containing 2x16GB modules, rated for up to DDR5-5600 CL40-40-40-89 at 1.10V
- Non-ECC, DDR5 SO-DIMM, 262-pin, for Laptop/Notebook
- Includes JEDEC default profile, and Intel XMP 3.0 memory overclock profile
- Do not mix memory kits. Memory kits are sold in matched kits that are designed to run together as a set. Mixing memory kits will result in stability issues or system failure.
- Refer to G.SKILL memory QVL or RAM Configurator tool on the G.SKILL website for more details on validated motherboard and hardware.
Full Specifications
| Brand | G.SKILL |
|---|---|
| Voltage | 1.1 volts |
| RAM Size | 32 GB |
| Model Name | RipJaws DDR5 SO-DIMM |
| Unit Count | 2 Count |
| Form Factor | SO-DIMM |
| Memory Speed | 5600 mt_s |
| Model Number | F5-5600S4040A16GX2-RS |
| Item Type Name | DDR5 SO-DIMM INTEL XMP |
| Number of Pins | 262 |
| Mfr Part Number | F5-5600S4040A16GX2-RS |
| Number of Items | 2 |
| Number of Packs | 2 |
| Memory Generation | DDR5 |
| Compatible Devices | Laptop |
| Data Transfer Rate | 5600 megabits_per_second |
| Memory Form Factor | DIMM, SODIMM |
| Additional Features | High Performance |
| Computer Memory Size | 32 GB |
| Warranty Description | Limited Lifetime Manufacturer |
Ready to buy?
G.SKILL Ripjaws DDR5 SO-DIMM Series DDR5 RAM 32GB (2x16GB) 5600MT/s CL40-40-40-89 1.10V Unbuffered Non-ECC Notebook/Laptop Memory SO-DIMM (F5-5600S4040A16GX2-RS) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Memory (RAM)
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- How to Build a Windows 98 Retro PC in 2026
- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- Building a Local AI-Agent Eval Rig After AISI's Benchmark Warning
- Llama 3.3 70B: Dual RTX 3060 12GB vs Ryzen 7 5800X CPU Offload (2026)
- Kimi K3 Nears GPT-5.6 at Half the Cost — And What It Means for Home Rigs
- Logitech G29 vs HORI Force Feedback Wheel — Which First Wheel Is Right?
- PCIe Gen2/Gen3 1:2 Analog MUX: Practical Maker Implementation
- Is 8GB RAM Enough in 2026? A Real-World Performance Analysis
- 8BitDo Pro 2 vs DualSense: Best Controller for PC Gaming in 2026
- 8BitDo Pro 2 on Win98 SE and WinXP: Mapping a Modern Bluetooth Pad to DOSBox, Glide Games, and…
- StarCraft Brood War in 2026: Joining Battle.net Classic, the Fish Server, and ASL Pro Circuit
- Half an MI350X in a PCIe Slot: Inside AMD’s 144GB MI350P, the First Air-Cooled CDNA 4 Card
- RTX 4090 AI Server vs AMD Instinct: 2025 Guide
- Qwen-Image vs ERNIE vs FLUX.2 Dev: RTX 5090 Style Test
- Period-Correct Pentium III + GeForce 4 Ti Build for 2001-2003 Gaming
- 16% of Freelance Jobs Are Now AI-Doable: The Local Agent Rig That Runs Them
- Handheld Gaming PC Near Me: Where to Buy in 2025
- Hugging Face Says an AI Agent Breached Its Infrastructure
- Ollama on the RTX 3060 12GB: Model Sizes and tok/s for 2026
- Best Local LLM Parts to Buy Before the 2026 Memory Spike
- Imaging a 1998 IDE Drive and Letting an LLM Rebuild Win98
- RTX 5090 AI Models: Performance, VRAM, Power
- Period-Correct 1999 Voodoo2 SLI + Pentium III LAN-Party Build Log (2026)
- Raspberry Pi Zero 2 W Powers a Privacy-First Ring-Camera Alternative
- Best Raspberry Pi Alternative for Home Assistant (2026)
- Jellyfin on a Raspberry Pi 4 8GB: What It Can and Can't Transcode
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090