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Eight black aluminium DDR5 RDIMM modules in a row

Team Group

Team Group CTCMD5192G6400HC32AOC01 192GB (8×24GB) DDR5 6400 CL32 ECC RDIMM server RAM

SKU CH-5V40-H8SWT MPN CTCMD5192G6400HC32AOC01

Eight 24 GB DDR5 RDIMM modules deliver 192 GB of ECC registered memory at 6400 MT/s with CL32-39-39-84 timings and 1.40 V operation

  • Capacity192GB (8 x 24GB)
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL32
  • Timing32-39-39-84
  • Voltage1.40V

Capacity

  • 128GB (4 x 32GB)
  • 128GB (8 x 16GB)
  • 192GB (4 x 48GB)
  • 192GB (8 x 24GB)
  • 256GB (8 x 32GB)
  • 384GB (8 x 48GB)
  • 64GB (4 x 16GB)
  • 96GB (4 x 24GB)

Struck-through versions exist but are not stocked here.

Speed DDR5 6400 (PC5 51200)

  • 192 GB total capacity across eight 24 GB modules
  • DDR5 6400 speed with CL32 32-39-39-84 timings at 1.40 V
  • Registered ECC RDIMM design for data integrity
  • Intel XMP 3.0 and AMD EXPO profiles for one-click overclocking
  • Aluminium heat spreader with patented IC verification technology

192GB ECC RDIMM kit for workstations

This 192GB kit contains eight 24GB DDR5 registered DIMMs rated at 6400 MT/s with CL32 timings. It targets creators and engineers who need large error-correcting capacity on platforms such as AMD TRX50 or WRX90 and Intel W790 or W890. Each module operates at 1.40V and carries an aluminum heat spreader. The kit supports Intel XMP 3.0 and AMD EXPO profiles for one-click configuration.

Sustained load behaviour with registered ECC

Registered buffering and on-die ECC keep data integrity intact during long rendering or simulation runs. The 32-39-39-84 timings at 1.40V are validated for continuous operation rather than short burst benchmarks. Aluminum spreaders move heat away from the Hynix ICs so that clock speeds remain stable across all eight slots. The patented IC classification process further reduces timing drift under prolonged thermal stress.

Installation notes for eight-slot population

Populating every DIMM slot demands a motherboard qualified for eight registered modules at 6400 MT/s; some workstation boards limit speed when fully loaded. Enable the appropriate XMP 3.0 or EXPO profile in BIOS before expecting rated frequency. Builders who need more than 192GB or who require unbuffered UDIMM form factor cannot use this kit. Verify board memory QVL for eight-rank support before purchase.

Highlights

  • 192 GB total capacity across eight 24 GB modules
  • DDR5 6400 speed with CL32 32-39-39-84 timings at 1.40 V
  • Registered ECC RDIMM design for data integrity
  • Intel XMP 3.0 and AMD EXPO profiles for one-click overclocking
  • Aluminium heat spreader with patented IC verification technology

Specifications

BrandTeam
SeriesT-Create Master
ModelMASTER DDR5 WORKSTATION MEMORY BLACK
Part NumberCTCMD5192G6400HC32AOC01
Capacity192GB (8 x 24GB)
Type288-Pin DDR5 SDRAM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL32
Timing32-39-39-84
Voltage1.40V
ECCYes
Buffered/RegisteredRegistered
BIOS/Performance ProfileIntel XMP 3.0 and AMD EXPO
ChipsetAMD TRX50/WRX90
Intel W790/W890
Heat SpreaderAluminum
Shipping weight0.66 kg
Package size178 × 152 × 64 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much heat and power does the 1.40 V DDR5 6400 kit draw when running all day?

Each module operates at 1.40 V with an aluminium heat spreader designed for professional dissipation; total power depends on the platform and load, but the rated voltage is 1.40 V.

What motherboard slots and chipsets are required for this 8 × 24 GB registered ECC kit?

You need a 288-pin DDR5 RDIMM slot and a platform that supports registered ECC memory, such as AMD TRX50/WRX90 or Intel W790/W890 chipsets.

Can I mix these CL32 6400 modules with slower DDR5 RDIMMs I already own?

Mixing different speeds or timings forces all modules to run at the lowest common speed and loosest timings; for stable ECC operation, use identical modules.

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