We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two silver DDR4 memory modules with crystalline RGB light bars and mirrored aluminum heatspreaders

G.SKILL

G.SKILL Trident Z Royal F4-4266C17D-32GTRSB 32GB DDR4 4266 CL17 desktop RAM

SKU CH-5GTM-8G4KC MPN F4-4266C17D-32GTRSB

32 GB dual-channel DDR4 kit rated at 4266 MT/s CL17 with crystalline RGB light bar and silver mirror-finish heatspreaders

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 4266 (PC4 34100)
  • CAS latencyCL17
  • Memory timings17-18-18-38
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Dual-channel 32 GB kit for high-capacity multitasking
  • DDR4 4266 speed with CL17 latency for responsive performance
  • Intel XMP 2.0 profile enables rated timings automatically
  • Crystalline light bar with 8 RGB zones per module
  • Silver CNC aluminium heatspreaders cool modules efficiently

High-Speed Dual-Channel Kit

This 32GB kit contains two 16GB DDR4 modules rated at 4266 MT/s with CL17 timings. It targets enthusiasts building Intel Z590 or Z490 platforms who want high-frequency memory with RGB lighting. The unbuffered DIMMs require a motherboard that supports Intel XMP 2.0 profiles to reach the rated speed.

Build Integration Requirements

The 288-pin modules fit standard desktop DIMM slots and operate at 1.50V, which is higher than the DDR4 base specification. A compatible Intel Z490 or Z590 board with XMP 2.0 is needed to enable the 4266 MT/s profile automatically. The dual-channel kit populates two slots, leaving remaining slots free for future expansion if the board has four slots.

Thermals and Power Profile

CNC-cut aluminum heatspreaders with a silver mirrored finish cover the hand-screened ICs and a custom 10-layer PCB to dissipate heat during sustained loads. The 1.50V operating voltage draws more power than standard JEDEC modules, so adequate case airflow is recommended. No moving parts are present, so the memory itself adds no acoustic noise to the system.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $243.99
Pricier than about 72% of the 3,647 comparable items (median $90.99).
Total capacity 32 GB (2 × 16 GB)
Higher than about 70% of the 3,251 comparable items (median 16 GB).
Price per GB $7.62 per GB
Pricier than about 56% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameG.SKILL
Product lineTrident Z Royal Series
Model nameF4-4266C17D-32GTRSB
Total capacity32 GB (2 × 16 GB)
Product type288-Pin PC RAM
Product colorSilver
Performance
Rated speedDDR4 4266 (PC4 34100)
Memory
CAS latencyCL17
Memory timings17-18-18-38
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Memory profilesIntel XMP 2.0
Heat spreaderYes
Power
Rated voltage1.5 V
Size & build
Shipping weight0.25 kg
Package size180 × 135 × 13 mm
Compatibility
Recommended forIntel Z590 / Z490
More details
LED lightingRGB

Questions about this item

Will this 4266 MHz kit run at its rated speed on a Z490 or Z590 motherboard without manual tuning?

The kit includes an Intel XMP 2.0 profile that sets 4266 MHz, CL17-18-18-38 at 1.50 V when enabled in the BIOS on supported Z490 or Z590 platforms.

Does the dual-channel kit fit standard DDR4 slots and clear large CPU coolers?

Each module uses the standard 288-pin DDR4 form factor with a low-profile Trident Z heatspreader designed for compatibility with most air coolers.

Can I control the RGB lighting without extra cables or a separate controller?

The 8-zone RGB on each module is managed through G.SKILL software or motherboard RGB utilities via the standard 5 V addressable header on the board.

More in Desktop RAM

Similar items