Dark mode
only ramin all categories
only ram
United Kingdom

Supermicro DDR4 MEM-DR440L-CL01-ER21

Photos - RAM Supermicro DDR4 MEM-DR440L-CL01-ER21
from £42.51 up to £51.01 
add to listmy lists
Supermicro MEM-DR440L-CL01-ER21
bufferingECC
2133 MHz
CL15
ECC
2133 MHz
CL15
ECC
Registered
2133 MHz
CL15
ECC
Registered
2133 MHz
CL15
ECC
Registered
2133 MHz
CL15
ECC
Registered
2400 MHz
CL17
ECC
2400 MHz
CL17
ECC
Registered
2400 MHz
CL17
ECC
Registered
Memory capacity
4 GB
Memory modules
1
Form factor
DIMM
Type
DDR4
Memory speed
2133 MHz
Clock speed
17000 MB/s
CAS latency
CL15
Memory timing
15-15-15
Voltage
1.2 V
Cooling
no cooling
Module profile
standard
More features
buffering (Registered)
ECC
Added to E-Catalog
november 2015
P/N
MEM-DR440L-CL01-ER21

MEM-DR440L-CL01-EU21

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Supermicro 2025 - new arrivals, bestsellers, and the most relevant models Supermicro.
From DDR to DDR5: What is the difference between generations of RAM and VRAM?Let's find out why DDR5 is better than DDR4 and earlier generations, and GDDR6 - its predecessors
How to choose RAM?Tips for choosing the optimal RAM parameters that will ensure stable operation and PC performance

Supermicro DDR4 configurations

Price for Supermicro DDR4
Supermicro DDR4 MEM-DR480L-SL01-EU21from £112.302 offers
Supermicro DDR4 MEM-DR480L-HL01-ER21from £72.982 offers
Supermicro DDR4 MEM-DR432L-SL01-LR21from £389.952 offers
Supermicro DDR4 MEM-DR440L-CL01-ER21from £42.512 offers
Supermicro DDR4 MEM-DR416L-SL01-ER21from £203.802 offers
Supermicro DDR4 MEM-DR416L-CV02-EU24from £197.872 offers
Supermicro DDR4 MEM-DR480L-SL01-ER24from £105.652 offers
Supermicro DDR4 MEM-DR432L-SL02-ER24from £125.822 offers
We recommend
HP DDR4 DIMM 1x4Gb 726717-B21
from £40.33 
4 GB, 1 plank, DDR4, 2133 MHz, Timing 15-15-15, 1.2 V, no cooling
Kingston Fury Beast DDR4 2x16Gb
from £49.99 
32 GB, DDR4, 2666 - 3733 MHz, 16-18-18 - 19-23-23, 1.2 / 1.35 V
G.Skill Trident Z5 RGB DDR5 2x16Gb
from £88.93 
32 GB, DDR5, 5200 - 8000 MHz, 30-39-39-102 - 40-40-40-96, 1.2 - 1.45 V
Kingston Fury Beast DDR5 1x32Gb
from £69.61 
32 GB, DDR5, 5200 - 6400 MHz, 1.25 - 1.4 V
G.Skill Trident Z5 RGB DDR5 2x32Gb
from £147.78 
64 GB, DDR5, 5600 - 6800 MHz, 28-34-34-89 - 36-36-36-96, 1.25 - 1.4 V
Corsair Vengeance LPX DDR4 2x8Gb
from £29.43 
16 GB, DDR4, 2133 - 4000 MHz, 13-15-15-28 - 19-23-23-45, 1.2 / 1.35 V
G.Skill Ripjaws V DDR4 2x8Gb
from £25.99 
16 GB, DDR4, 2666 - 4600 MHz, 15-15-15-35 - 19-26-26-46, 1.2 - 1.5 V
Kingston Fury Impact DDR4 2x16Gb
from £52.57 
32 GB, DDR4, 2666 / 3200 MHz, 15-17-17 / 20-22-22, 1.2 V
G.Skill Trident Z5 Neo RGB DDR5 2x16Gb
from £89.90 
32 GB, DDR5, 5600 - 8000 MHz, 28-34-34-89 - 38-48-48-128, 1.25 - 1.45 V
Corsair Vengeance DDR5 2x16Gb
from £69.98 
32 GB, DDR5, 4800 - 7200 MHz, 1.1 - 1.45 V
G.Skill Ripjaws S5 DDR5 2x16Gb
from £82.99 
32 GB, DDR5, 5200 - 6800 MHz, 28-34-34-89 - 46-45-45-89, 1.1 - 1.4 V
A-Data Lancer Blade DDR5 2x16Gb
from £61.61 
32 GB, DDR5, 5600 - 6400 MHz, 30-40-40 - 48-48-48
Filters
Models
P/N:
MEM-DR440L-CL01-ER21

MEM-DR440L-CL01-EU21