Technical Snapshot

The G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS is a DDR5 SO-DIMM memory module designed for laptops, mini PCs, and compact systems. Running at 5,600 MT/s with CL46-45-45-128 timings at 1.1V, it supports Intel XMP profiles for one-click speed optimization in compatible BIOS. The kit provides 128GB (2x64GB) of DDR5 memory . Backed by a Limited Lifetime warranty, this module is ideal for laptop upgrades, Intel NUC builds, and compact form factor PCs.

Use Case: Laptop upgrades, compact PC builds
Compatibility: DDR5 SO-DIMM laptop/mini-PC slot
Category: DDR5 SODIMM — G.Skill Ripjaws SODIMM

G.Skill RAM

G.Skill Ripjaws SODIMM

Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS

Name: G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS
Brand: G.Skill
SKU: F5-5600S4645A64GX2-RS

DDR5 · SODIMM · 5,600 MT/s · CL46-45-45-128 · 128GB (2x64GB)

Speed 5,600 MT/s

Capacity 128GB (2x64GB)

Timings CL46-45-45-128

Profile Intel XMP

MPNF5-5600S4645A64GX2-RS

CategoryMemory

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Memory Specifications

Memory TypeDDR5

Form FactorSODIMM

Total Capacity128GB (2x64GB)

Speed5,600 MT/s

TimingsCL46-45-45-128

Voltage1.1V

XMP/EXPO ProfileIntel XMP

Module Height30.0 mm

WarrantyLimited Lifetime

Full Specifications

Data sourced from G.Skill product specifications

Memory
Product Line	Ripjaws SODIMM
Memory Type	DDR5
Form Factor	SODIMM
Total Capacity	128GB (2x64GB)
Module Count	2
Module Capacity	64GB
Speed	5,600 MT/s
Timings & Voltage
Timings	CL46-45-45-128
Voltage	1.1V
XMP/EXPO Profile	Intel XMP
Design
Color	Black
Module Height	30.0 mm
Product
Brand	G.Skill
MPN	F5-5600S4645A64GX2-RS
Warranty	Limited Lifetime
Physical
Weight	0.060 kg (estimated)
Package Dimensions	8.0 x 4.0 x 0.5 cm (estimated)

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G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS DatasheetPDF · Technical specifications

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Frequently Asked Questions

What motherboards are compatible with this memory?

The G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS requires a DDR5-compatible motherboard. This kit uses Intel XMP profiles, optimized for Intel LGA 1851 (Z890, B860) and LGA 1700 (Z790, B760) platforms. It is also physically compatible with AMD AM5 DDR5 boards. Enable XMP in BIOS to run at rated speed.

Do I need to enable Intel XMP in BIOS?

Yes. Out of the box, DDR5 memory runs at JEDEC default speed (typically 4800 MT/s). To achieve the rated 5,600 MT/s with CL46-45-45-128 timings, enable Intel XMP in your motherboard BIOS. This is a one-click setting in the memory overclocking section.

Does this kit run in dual-channel mode?

Yes, the G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS includes 2 modules which enable dual-channel mode when installed in the correct DIMM slots (typically A2+B2 or slots 2+4). Dual-channel doubles memory bandwidth compared to single-channel configuration. Check your motherboard manual for optimal slot placement.

What is the form factor of this memory?

The G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS uses a SODIMM form factor. SO-DIMM modules are compact, designed for laptops and small form factor PCs.

What warranty does this memory come with?

The G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS comes with a Limited Lifetime warranty from G.Skill.

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Product: G.Skill Ripjaws SODIMM DDR5 128GB (2x64GB) 5600MT/s SODIMM Intel XMP — F5-5600S4645A64GX2-RS
MPN: F5-5600S4645A64GX2-RS
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Properties: 12 additionalProperty entries
Related: 4 isRelatedTo links