Guru3D.com
  • HOME
  • NEWS
    • Channels
    • Archive
  • DOWNLOADS
    • New Downloads
    • Categories
    • Archive
  • GAME REVIEWS
  • ARTICLES
    • Rig of the Month
    • Join ROTM
    • PC Buyers Guide
    • Guru3D VGA Charts
    • Editorials
    • Dated content
  • HARDWARE REVIEWS
    • Videocards
    • Processors
    • Audio
    • Motherboards
    • Memory and Flash
    • SSD Storage
    • Chassis
    • Media Players
    • Power Supply
    • Laptop and Mobile
    • Smartphone
    • Networking
    • Keyboard Mouse
    • Cooling
    • Search articles
    • Knowledgebase
    • More Categories
  • FORUMS
  • NEWSLETTER
  • CONTACT

New Reviews
AMD Ryzen 5 5600 review
PowerColor RX 6650 XT Hellhound White review
FSP Hydro PTM Pro (1200W PSU) review
ASUS ROG Radeon RX 6750 XT STRIX review
AMD FidelityFX Super Resolution 2.0 - preview
Sapphire Radeon RX 6650 XT Nitro+ review
Sapphire Radeon RX 6950 XT Sapphire Nitro+ Pure review
Sapphire Radeon RX 6750 XT Nitro+ review
MSI Radeon RX 6950 XT Gaming X TRIO review
MSI Radeon RX 6750 XT Gaming X TRIO review

New Downloads
AIDA64 Download Version 6.70
FurMark Download v1.30
Display Driver Uninstaller Download version 18.0.5.1
Download Samsung Magician v7.1.1.820
Intel ARC graphics Driver Download Version: 30.0.101.1732
HWiNFO Download v7.24
GeForce 512.77 WHQL driver download
Intel HD graphics Driver Download Version: 30.0.101.1960
AMD Radeon Software Adrenalin 22.5.1 WHQL driver download
3DMark Download v2.22.7359 + Time Spy


New Forum Topics
Rumor: NVIDIA could unveil a GeForce GTX 1630 this month Are we ever going to get a new NVIDIA CONTROL PANEL ??? Review: AMD Ryzen 5 5600 processor [3rd-Party Driver] Amernime Zone Radeon Insight 22.5.1 WHQL Driver Pack (Released) How to achieve smooth 30 FPS on PC ? NVIDIA LHR version 3 anti-crypto algorithm for RTX 3050/3080 12GB would be 90% unlocked Intel raptor Lake Caches Confirmed through leaked CPU-Z screenshot The AMD Ryzen All In One Thread /Overclocking/Memory Speeds & Timings/Tweaking/Cooling Part 2 Nvidia NIS, DSR , DLSS confusion Odd question about GPU scaling and display scaling that has got me thinking




Guru3D.com » News » Samsung Starts sampling 32 Gb DDR4 Memory Chips

Samsung Starts sampling 32 Gb DDR4 Memory Chips

by Hilbert Hagedoorn on: 05/17/2019 05:57 PM | source: anandtech | 0 comment(s)
Samsung Starts sampling 32 Gb DDR4 Memory Chips

Samsung started sampling 32 Gbit chips, that's 4 GB per IC. Right now there is chatter about an A-die ddr4 chip with a speed of 2666 MHz with such a large capacity. Other types of ddr4 chips of the company will probably follow in the near future. 

Samsung last year already announced that it had started volume production of the second generation ddr4 at 10 nanometers, and increasing density does have advantages as reported on Anand today.

Samsung’s 32 Gb A-die DDR4-2666 chips are comprised of two stacked 16 Gb DDR4 dies produced using the company’s 10 nm-class process technology. Samsung offers two versions of 32 Gb DDR4 packages: one featuring a 2G x8 organization, another featuring a 1G x16 organization. The former is seen by memory controller as two memory devices, whereas the latter is considered as one DRAM device. The DDPs (dual die packages) come in standard 78 or 96-ball FBGA form-factor and use the industry-standard voltage of 1.2 V.

JEDEC’s DDR4 specification only describes 4 Gb, 8Gb, and 16 Gb memory devices. As a result, DRAM makers have to use advanced packaging techniques to build chips for high-capacity memory modules for servers or workstations. DDPs are not something particularly new, but 32 Gb DDR4-2666 DDPs are unique to Samsung.



Samsung Starts sampling 32 Gb DDR4 Memory Chips




« EK-Momentum ROG Strix Z390-I Monoblock for the mini-ITX ROG Motherboard · Samsung Starts sampling 32 Gb DDR4 Memory Chips · Review: ASUS ROG Rapture GT-AC2900 Gaming Router »

Related Stories

Samsung Talks Wafer Fabrication Roadmap - 3nm GAE PDK version 0.1 is ready - 05/15/2019 07:39 PM
Samsung’s 3nm Gate-All-Around (GAA) process, 3GAE, development is on track. The company noted today that its Process Design Kit (PDK) version 0.1 for 3GAE has been released in April to help ...

Samsung introduces 64- and 48-megapixel camera sensors for smartphones - 05/09/2019 05:57 PM
Samsung today announced two new camera sensors for smartphones. The South Korean company will offer a whopping64-megapixel ISOCELL Bright GW1 sensor and a version with a slightly less impressive numbe...

Samsung Introduces Exynos i T100 - 05/08/2019 08:53 AM
Samsung announced a new Internet of Things (IoT) solution, the Exynos i T100, which enhances the security and reliability of devices designed for short-range communications. Along with the previous...

Samsung 970 PRO 2048 GB NVMe PCIe SSD Starts Listing at Webshops - 04/26/2019 10:20 AM
When Samsung released their rather excellent 970 Pro M2 SSD series we already mentioned in our review that the documentation is indicating a possible 2TB model as well. Well, indications are now here...

Samsung postpones release of Galaxy Fold after reports of screen defects - 04/23/2019 07:39 AM
After the debacle as reported last week, Samsung has decided to that the Galaxy Fold will not be released on April 26. From a statement that the company has released, it becomes clear that delaying th...


Post New Comment
Click here to post a comment for this news story on the message forum.


Guru3D.com © 2022