Timetec 32GB (2x16GB) DDR4 2666MHz CL19 1.2V UDIMM desktop RAM
A 32 GB dual-channel DDR4 kit running at 2666 MHz with CL19 latency and 1.2 V operation
- Total capacity32 GB (2 × 16 GB)
- Rated speedDDR4 2666 (PC4 21300)
- Rated voltage1.2 V
- Product colorBlack PCB
Capacity 32GB (2 x 16GB)
- 8GB$41.99
- 16GB (2 x 8GB)$76.99
- 32GB (2 x 16GB)$143.99
Speed DDR4 2666 (PC4 21300)
- DDR4 2400 (PC4 19200)$41.99
- DDR4 2666 (PC4 21300)$143.99
- 32 GB capacity with two 16 GB modules enables heavy multitasking
- DDR4 2666 MHz speed rated at PC4-21300 bandwidth
- CL19 latency at 2666 MHz for responsive operation
- 2 V low-voltage design reduces power draw
- 288-pin UDIMM form factor fits standard desktop slots
Capacity and kit layout
This Timetec kit delivers 32GB of DDR4 desktop memory in two 16GB modules. It is built for standard 288-pin UDIMM slots and runs at 1.2V. The black PCB uses a dual-rank 2Rx8 design. It is not compatible with laptop SODIMM slots.
Speed headroom and limits
The modules are rated for 2666MHz at CL19 and carry a PC4-21300 designation. Lower JEDEC steps of 2133MHz CL15 and 2400MHz CL17 are also supported, while 3200MHz CL22 is listed as a higher frequency tier the same components can reach. Bandwidth scales with the chosen speed step.
Deciding specification
The critical figure is the 2666MHz CL19 rating at 1.2V on a 288-pin UDIMM. If your desktop motherboard requires DDR4 UDIMM memory at that speed and latency, this kit fits; if the board needs SODIMM, ECC, registered or a different voltage, it will not work.
How it compares
Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.
- Price $143.99
- Pricier than about 60% 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 $4.50 per GB
- Cheaper than about 79% of the 3,251 comparable items (median $6.75 per GB).
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Specifications
| Product | |
|---|---|
| Brand name | Timetec |
| Model name | MM-DR4/16G/2666 |
| Total capacity | 32 GB (2 × 16 GB) |
| Product color | Black PCB |
| Performance | |
| Rated speed | DDR4 2666 (PC4 21300) |
| Power | |
| Rated voltage | 1.2 V |
Other versions of this model
3 more in the same range
Timetec 16GB (2x8GB) DDR4 2400MHz CL17 Desktop RAM
- 16 GB (2 × 8 GB)
- DDR4 2400
Timetec 16GB Kit (2x8GB) DDR4 2666MHz CL19 Desktop RAM
- 16 GB (2 × 8 GB)
- DDR4 2666
Questions about this item
Will this 32 GB kit fit a standard desktop motherboard with 288-pin DDR4 slots?
Yes, the modules are 288-pin UDIMM DDR4 designed for desktop systems that accept unbuffered non-ECC memory.
My board only runs at 2400 MHz — will these modules still work?
The kit is rated for 2666 MHz CL19 and will down-clock to 2400 MHz at CL17 or 2133 MHz at CL15 automatically.
Do I need to adjust voltage or BIOS settings for this 1.2 V kit?
No, the modules operate at the standard 1.2 V DDR4 voltage and are plug-and-play on compatible boards.
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