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
Green rectangular DDR4 UDIMM module with black chips, no heat spreader, 288 gold pins

NEMIX RAM

NEMIX RAM 16GB DDR4 2133 CL15 2Rx8 UDIMM memory upgrade

SKU CH-E9SZ-G1QZN

A 16 GB DDR4 UDIMM running at 2133 MHz with CL15 latency and 1.2 V operation

  • Total capacity16 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL15
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 16 GB DDR4 UDIMM adds capacity to compatible desktops
  • 2133 MHz PC4-17000 speed supports standard DDR4 workloads
  • CL15 latency at 1.2 V balances timing and power
  • 2Rx8 dual-rank organisation improves memory density
  • 288-pin unbuffered non-ECC design fits standard DDR4 motherboard slots

16GB DDR4 2133 UDIMM for desktop upgrades

This 16 GB DDR4 module runs at 2133 MT/s with CL15 latency and 1.2 V operation. It fits standard 288-pin UDIMM slots on compatible desktop motherboards. The single-rank 2Rx8 organisation suits general office workloads and light multitasking. It is sold as a single 16 GB stick for straightforward capacity increases.

Unbuffered non-ECC design with no heat spreader

The module uses unbuffered non-ECC chips from major OEM suppliers such as Hynix. Absence of a heat spreader keeps the profile low for tight clearances around large CPU coolers. Gold 288-pin contacts ensure reliable seating in the DIMM slot. Day-to-day installation is a simple press-in action without tools or cables.

Replaces lower-capacity or slower DDR4 DIMMs

Swapping an 8 GB or slower DDR4 stick for this 16 GB CL15 module doubles capacity and can improve responsiveness in memory-bound tasks. The upgrade is worth it when the motherboard supports 2133 MT/s DDR4 and the system currently runs with less than 16 GB total. It does not suit platforms that require registered ECC memory or DDR5-only slots.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $97.99
Cheaper than about 68% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $6.12 per GB
Cheaper than about 64% of the 20,941 comparable items (median $8.19 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 nameNEMIX RAM
Product lineHynix Server/Workstaion Compatible Series Memory
Model nameHynix DDR4 2133 MHz Non-ECC Unbuffered UDIMM
Part numberMD17000-628K1
Total capacity16 GB
Product type288-Pin DDR4 UDIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL15
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHynix
In the box
Included items16 GB (1 × 16 GB) DDR4 2133 MHz PC4-17000 2Rx8 1.2 V CL15 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

What speed does the DDR4 2133 PC4-17000 rating actually cap at in a desktop system?

The module runs at 2133 MT/s with CL15 latency at 1.2 V; the PC4-17000 label confirms 17 GB/s peak bandwidth.

Will the 288-pin UDIMM fit a standard desktop motherboard slot?

Yes, it uses the standard 288-pin DDR4 UDIMM form factor and requires one unbuffered DIMM slot with 1.2 V support.

How do I install the 16 GB stick and what step is commonly missed?

Power off, open the case, align the notch, press firmly until both retention clips click, then verify 16 GB appears in BIOS.

More in Model-Specific Memory Upgrades

Similar items