Technical Snapshot

The Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128 is a server-grade DDR5 RDIMM memory module designed for enterprise servers and workstations. Running at 5,600 MT/s with CL28-28-28-62 timings at 1.2V, it supports R-DIMM profiles for one-click speed optimization in compatible BIOS. The kit provides 128GB (4x32GB) of DDR5 memory . Backed by a Limited Lifetime warranty, this module targets server deployments, virtualization hosts, and high-availability computing environments requiring ECC error correction.

Use Case
Server deployments, virtualization, high-availability computing
Compatibility
RDIMM-compatible server motherboard
Category
DDR5 RDIMM — Kingston FURY Renegade
Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128
Kingston RAM
Kingston FURY Renegade

FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128

DDR5 · RDIMM · 5,600 MT/s · CL28-28-28-62 · 128GB (4x32GB)

Memory transfer rate in megatransfers per second. Higher MT/s provides more bandwidth for CPU-bound workloads.
Speed 5,600 MT/s
Total kit capacity across all modules. Dual-channel kits double memory bandwidth.
Capacity 128GB (4x32GB)
CAS latency and full timing chain. Lower CL means faster first-byte access time.
Timings CL28-28-28-62
Overclocking profile for one-click speed optimization in compatible BIOS. XMP for Intel, EXPO for AMD.
Profile R-DIMM
MPNKF556R28RBE2K4-128
EAN740617342161
CategoryMemory
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Memory Specifications

Memory TypeDDR5
Form FactorRDIMM
Total Capacity128GB (4x32GB)
Speed5,600 MT/s
TimingsCL28-28-28-62
Voltage1.2V
XMP/EXPO ProfileR-DIMM
ECCYes
Module Height31.25 mm
WarrantyLimited Lifetime

Full Specifications

Data sourced from Kingston product specifications
Memory
Product LineFURY Renegade
Memory TypeDDR5
Form FactorRDIMM
Total Capacity128GB (4x32GB)
Module Count4
Module Capacity32GB
Speed5,600 MT/s
Timings & Voltage
TimingsCL28-28-28-62
Voltage1.2V
XMP/EXPO ProfileR-DIMM
ECCYes
Design
ColorBlack
Module Height31.25 mm
Product
BrandKingston
MPNKF556R28RBE2K4-128
EAN740617342161
WarrantyLimited Lifetime
VariantGen2
Physical
Weight0.136 kg
Package Dimensions17.145 x 10.795 x 3.81 cm

Support

Kingston Memory Compatibility ToolCheck motherboard compatibility for this module
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Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128 DatasheetPDF · Technical specifications
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Frequently Asked Questions

What systems is this memory compatible with?

The Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128 is RDIMM server memory with ECC error correction. It requires a server or workstation motherboard with RDIMM support. NOT compatible with standard desktop motherboards. Check your server's QVL (Qualified Vendor List) for compatibility.

Do I need to enable R-DIMM 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 CL28-28-28-62 timings, enable R-DIMM 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 Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128 includes 4 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.

Does this memory support ECC error correction?

Yes, the Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128 includes ECC (Error-Correcting Code) support, which detects and corrects single-bit memory errors. This is essential for servers, workstations, and mission-critical applications where data integrity is paramount.

What warranty does this memory come with?

The Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128 comes with a Limited Lifetime warranty from Kingston.

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Product: Kingston FURY Renegade DDR5 128GB (4x32GB) 5600MT/s RDIMM R-DIMM — KF556R28RBE2K4-128
MPN: KF556R28RBE2K4-128
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