HP DDR3 DIMM 1x4Gb 820077-B21

Memory capacity	4 GB
Memory modules	1
Form factor	DIMM
Type	DDR3
Memory speed	1600 MHz
Clock speed	12800 MB/s
Memory timing	11-11-11
Voltage	1.5 V
Cooling	no cooling
Module profile	standard
More features	buffering (Registered) ECC
Added to E-Catalog	december 2015

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

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog HP 2024 - new products, best sales and most actual models HP.

HP DDR3 DIMM 1x4Gb configurations


HP DDR3 DIMM 1x4Gb 500672-B21	from £56.24	1 offer
HP DDR3 DIMM 1x4Gb 500658-B21	from £11.46	4 offers
HP DDR3 DIMM 1x4Gb 593339-B21	from £21.59	1 offer
HP DDR3 DIMM 1x4Gb 593911-B21	from £60.17	1 offer
HP DDR3 DIMM 1x4Gb 647871-B21	from £35.00	2 offers
HP DDR3 DIMM 1x4Gb 647893-B21	from £64.50	4 offers
HP DDR3 DIMM 1x4Gb 647895-B21	from £34.63	1 offer
HP DDR3 DIMM 1x4Gb 713981-B21	from £20.74	1 offer
HP DDR3 DIMM 1x4Gb 708637-B21	from £104.16	1 offer

We recommend

G.Skill Aegis DDR4 1x16Gb

from £22.99

16 GB, DDR4, 2133 - 3200 MHz, 15-15-15-35 - 19-19-19-43, 1.2 / 1.35 V

Kingston Fury Beast DDR4 2x16Gb

from £45.59

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 £94.82

32 GB, DDR5, 5200 - 8000 MHz, 28-34-34-89 - 40-40-40-96, 1.2 - 1.45 V

G.Skill Trident Z5 RGB DDR5 2x32Gb

from £182.89

64 GB, DDR5, 5600 - 6800 MHz, 28-34-34-89 - 36-36-36-96, 1.25 - 1.4 V

G.Skill Aegis DDR4 2x8Gb

from £24.99

16 GB, DDR4, 2400 - 3200 MHz, 15-15-15-35 - 19-19-19-43, 1.2 / 1.35 V

Corsair Vengeance LPX DDR4 2x8Gb

from £29.99

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 £29.99

16 GB, DDR4, 2133 - 4600 MHz, 15-15-15-35 - 19-26-26-46, 1.2 - 1.5 V

Kingston Fury Impact DDR4 2x16Gb

from £49.28

32 GB, DDR4, 2666 / 3200 MHz, 15-17-17 - 20-22-22, 1.2 V

G.Skill Aegis DDR4 2x16Gb

from £46.99

32 GB, DDR4, 2400 - 3200 MHz, 15-15-15-35 - 19-19-19-43, 1.2 / 1.35 V

G.Skill Trident Z5 Neo RGB DDR5 2x16Gb

from £97.49

32 GB, DDR5, 5600 - 6400 MHz, 28-34-34-89 - 36-36-36-96, 1.25 - 1.4 V

Corsair Vengeance DDR5 2x16Gb

from £82.99

32 GB, DDR5, 4800 - 7200 MHz, 1.1 - 1.45 V

G.Skill Ripjaws S5 DDR5 2x16Gb

from £88.43

32 GB, DDR5, 5200 - 6800 MHz, 28-34-34-89 - 46-45-45-89, 1.1 - 1.4 V