G.Skill

G.Skill Trident Z5 RGB 32GB DDR5 7800MHz Desktop Memory

3.7 (14 reviews)
32GB DDR5

Elevate Your System's Performance with G.Skill Trident Z5 RGB DDR5 Memory The G.Skill Trident Z5 RGB series DDR5 memory is engineered for ultra-high performance on DDR5 platforms. With a sleek aluminum heatspreader design and customizable RGB lighting, this memory is the ideal choice for buildin...

$229.99*$249.99Save 8%
Check availability

*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Elevate Your System's Performance with G.Skill Trident Z5 RGB DDR5 Memory

The G.Skill Trident Z5 RGB series DDR5 memory is engineered for ultra-high performance on DDR5 platforms. With a sleek aluminum heatspreader design and customizable RGB lighting, this memory is the ideal choice for building a high-performance system.

Specifications:

  • Series: Trident Z5 RGB
  • Memory Size: 32GB (2 x 16GB)
  • Memory Type: DDR5
  • Pin Count: 288-Pin
  • Speed: 7800 MHz (PC5-62400)
  • CAS Latency: CL36-46-46-125
  • Voltage: 1.45V
  • Channel: Dual Channel
  • Intel XMP: Yes

Key Features

G.SKILL Trident Z5 RGB Series DDR5 U-DIMM Memory Kit, Model: F5-7800J3646H16GX2-TZ5RK

32GB total capacity kit containing 2x16GB modules, rated for up to DDR5-7800 CL36-46-46-125 at 1.45V

Non-ECC, DDR5 U-DIMM, 288-pin, for Desktop PC & Gaming

Includes JEDEC default profile, and Intel XMP 3.0 memory overclock profile

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.

For Intel Z790 platforms. Refer to G.SKILL memory QVL or RAM Configurator tool on the G.SKILL website for more details on validated motherboard and hardware.

Usage in any manner inconsistent with manufacturer specifications, warnings, designs, or recommendations will result in lower speeds, system instability, or damage to the system or its components.

Memory kits will boot at JEDEC default SPD speed at default BIOS settings with compatible hardware.

For memory kits with XMP and/or EXPO overclock profile, enable XMP/EXPO/DOCP/A-XMP profile in BIOS to reach up to the rated potential XMP or EXPO overclock speed of the memory kit, subject to the use of compatible hardware. Enabling XMP or EXPO is an act of overclocking and requires BIOS setting adjustments.

Reaching the rated XMP or EXPO overclock speed and system stability will depend on the compatibility and capability of the motherboard and CPU used.

Specifications

Brand
G.Skill
Model
F5-7800J3646H16GX2-TZ5RK
Capacity
32GB (2x16GB)
Memory Type
DDR5 U-DIMM
Rated Speed
DDR5-7800MHz
CAS Latency
CL36-46-46-125
Voltage
1.45V
Pin Count
288-pin
Error Correction
Non-ECC
Profiles
JEDEC Default, Intel XMP 3.0
Platform Compatibility
Intel Z790

Pros & Cons

👍 Pros

  • Achieve exceptional data transfer rates with a high rated speed of up to DDR5-7800 CL36-46-46-125.
  • Benefit from a total of 32GB capacity with two 16GB modules, suitable for demanding desktop PC and gaming needs.
  • Ensure optimal overclocking potential with the included Intel XMP 3.0 memory overclock profile, alongside a JEDEC default profile.
  • Enhance your build aesthetics with the distinctive RGB lighting of the Trident Z5 series.
  • Designed specifically for Intel Z790 platforms, ensuring compatibility with modern high-performance systems.

👎 Cons

  • This memory kit is strictly for Intel Z790 platforms, limiting its compatibility with other motherboard chipsets.
  • Mixing memory kits is explicitly warned against, as it can lead to stability issues or system failure.
  • Achieving the rated XMP overclock speed requires BIOS adjustments and depends on motherboard and CPU capability, which is not guaranteed.
  • Usage inconsistent with manufacturer specifications could result in lower speeds, system instability, or component damage.
  • The high-performance nature suggests it might be an investment that is beyond the needs of casual PC users.

Frequently Asked Questions

This kit has a total capacity of 32GB, consisting of two 16GB modules.
This memory kit is rated for up to DDR5-7800 with CL36-46-46-125 timings at 1.45V.
Yes, this G.SKILL Trident Z5 RGB memory is a Non-ECC, DDR5 U-DIMM, 288-pin kit designed for Desktop PC and Gaming use.
Yes, the kit includes a JEDEC default profile and an Intel XMP 3.0 memory overclock profile.
No, it is recommended not to mix memory kits as they are sold in matched sets designed to run together, and mixing can cause stability issues or system failure.
This memory kit is designed for Intel Z790 platforms. It is recommended to consult the G.SKILL memory QVL or RAM Configurator tool for specific motherboard compatibility.
To reach the rated XMP or EXPO overclock speed, you need to enable the XMP/EXPO/DOCP/A-XMP profile in your BIOS, provided you are using compatible hardware.