G.SKILL
G.SKILL F4-4000C15D-16GTRS 16GB (2 x 8GB) DDR4 4000 CL15 desktop RAM
Dual-channel 16 GB DDR4 4000 kit with CL15 15-16-16-36 timing, 1.50 V, mirrored silver heatspreaders and crystalline RGB light bar
- Capacity16GB (2 x 8GB)
- SpeedDDR4 4000 (PC4 32000)
- CAS LatencyCL15
- Timing15-16-16-36
- Voltage1.50V
- ECCNo
- DDR4 4000 speed with CL15 latency for responsive performance
- 15-16-16-36 timings tuned for high-frequency stability
- 50V operation enables sustained overclock headroom
- Crystalline light bar with 8 RGB zones creates vivid illumination
- Dual-channel 16GB kit matches Intel Z590, Z490, Z390 platforms
Trident Z Royal 16 GB DDR4 4000 CL15
This dual-channel kit delivers 16 GB of DDR4 memory rated at 4000 MT/s with a CL15 15-16-16-36 timing profile. It targets enthusiasts building high-performance Intel platforms who value both speed and the distinctive crystalline RGB light bar.
Installation and common issues
The unbuffered DIMMs install like standard desktop modules; seat each stick until the retention clips click. The 1.50 V operating voltage exceeds the DDR4 default, so the XMP profile must be enabled in UEFI to reach the rated 4000 MT/s speed and CL15 timings.
Compatibility checks before ordering
Verify that your motherboard appears on the vendor’s qualified-vendor list for DDR4 4000 operation and that the CPU memory controller can sustain the data rate. Confirm the silver heatspreader height clears your CPU cooler and that the power supply can deliver the required voltage for stable XMP operation.
Highlights
- DDR4 4000 speed with CL15 latency for responsive performance
- 15-16-16-36 timings tuned for high-frequency stability
- 50V operation enables sustained overclock headroom
- Crystalline light bar with 8 RGB zones creates vivid illumination
- Dual-channel 16GB kit matches Intel Z590, Z490, Z390 platforms
Specifications
| Brand | G.SKILL |
|---|---|
| Series | Trident Z Royal Series |
| Model | F4-4000C15D-16GTRS |
| Capacity | 16GB (2 x 8GB) |
| Speed | DDR4 4000 (PC4 32000) |
| CAS Latency | CL15 |
| Timing | 15-16-16-36 |
| Voltage | 1.50V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Multi-channel Kit | Dual Channel Kit |
| Color | Silver |
| Heat Spreader | Yes |
| Features | Unique crystalline light bar design. Mirrored-finish aluminum heatspreaders in gold or silver. Fluid rainbow wave default lighting effect. Hand-screened IC & custom 10-layer PCB for improved overclock performance. Intel XMP 2.0 Support. 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. Memory kits will boot at the SPD speed at default BIOS settings with compatible hardware. For memory kits with XMP, enable XMP/DOCP/A-XMP in BIOS to reach the rated potential XMP |
| Recommend Use | Intel Z590 / Z490 / Z390 |
| LED Color | RGB |
| Shipping weight | 0.24 kg |
| Package size | 178 × 132 × 25 mm |
Questions about this item
How can I confirm the modules are running at 4000 MT/s with CL15 after installation?
Enable the XMP profile in the BIOS and verify the reported speed shows DDR4 4000 and timings of 15-16-16-36 at 1.50V.
What comes in the F4-4000C15D-16GTRS package and is any extra hardware required?
The kit includes two 8 GB DDR4 modules with silver mirrored heatspreaders and crystalline light bars; no additional parts are needed for standard desktop installation.
Which Trident Z Royal capacity and speed should I choose for an Intel Z590, Z490 or Z390 build?
This 16 GB dual-channel kit at DDR4 4000 CL15 is the listed configuration validated for those platforms.
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