Subject: Memory | November 26, 2015 - 05:23 PM | Scott Michaud
Tagged: TSV, Samsung, enterprise, ddr4
You may remember Allyn's article about TSV memory back from IDF 2014. Through this process, Samsung and others are able to stack dies of memory onto a single package, which can increase density and bandwidth. This is done by punching holes through the dies and connecting them down to the PCB. The first analogy that comes to mind is an elevator shaft, but I'm not sure how accurate that is.
Anyway, Samsung has been applying it to enterprise-class DDR4 memory, which leads to impressive capacities. 64GB sticks, individual sticks, were introduced in 2014. This year, that capacity doubles to 128GB. The chips are fabricated at 20nm and each contain 8Gb (1GB) per layer. Each stick contains 36 packages of four chips.
At the end of their press release, Samsung also mentioned that they intend to expand their TSV technology into “HBM and consumer products.”
Subject: Motherboards | October 28, 2015 - 08:38 PM | Tim Verry
Tagged: Z170, Skylake, Maximus VIII Extreme, e-atx, ddr4, ASUS ROG, asus
Motherboards supporting Intel’s latest “Skylake” processor have been trickling out for months, and ASUS is no stranger to the Z170 chipset. After several months of waiting, its flagship motherboard is now available under the Republic of Gamers brand. The ROG Maximus VIII Extreme is a monster both in size – it’s an E-ATX board – and features. It’s not cheap though with an MSRP of $499.
The Maximus VIII Extreme is clad in black and red with silver capacitors. A massive heatsink keeps the Extreme Engine Digi+ power delivery hardware cool even under heavy overclocking conditions. Nested between the VRMs and the four DDR4 slots (up to 3866MHz) is the LGA 1151 processor socket. This motherboard can be used with the OC Panel II hardware overclocking module which can sit outside the case or in a 5.25” drive bay. There are also overclocking buttons on the top-right corner of the board itself.
Storage options include eight SATA 6Gbps ports (two SATA Express), a M.2, and a separate U.2 MVMe connector. Networking is handled by Intel Gigabit Ethernet (1219-V) and a 3x3 802.11ac WiFi NIC. ASUS is further including its SupremeFX 8-channel audio chipset.
When it comes to PCI-E expansion, this board delivers with four PCI-E 3.0 x16 slots (which can run at x16/x8/x8/x4) and two PCI-E 3.0 x1 slots.
Rear I/O includes:
- 4 x USB 3.0
- 4 x USB 3.1 (3 x Type A + 1 x Type C)
- 6 x USB 2.0
- 1 x Gigabit Ethernet
- 5 x Analog Audio
- 1 x S/PDIF optical audio out
- 1 x DisplayPort
- 1 x HDMI
- 1 x PS/2 combo port
- 3 x Wi-Fi antenna connectors
- 1 x Clear CMOS + 1 x BIOS Flashback button
Needless to say this board has everything but the kitchen sink (though that might be unlocked with a BIOS update...) in it. It is squarely aimed at extreme overclockers and gamers wanting to run triple or quad multi-GPU setups along with Intel’s latest Skylake CPU. The flagship hardware will cost you though, with street prices just under $500 USD. If you’re interested in this beast, keep an eye out for reviews (which appear to be scarce at the moment).
Subject: Memory | September 22, 2015 - 06:08 PM | Jeremy Hellstrom
Tagged: Ripjaws V, G.Skill, DDR4-3600, ddr4
Bringing the frequency of your RAM up to 3600MHz certainly has an effect on price compared to DIMMs clocked at 2666MHz but does the performance justify that cost? The timings of 17-18-18-38 @ 2T are tight for RAM of this frequency, though not as tight as 15-15-15-35 but perhaps that gives you some room for overclocking? As shown in TechPowerUp's review it is not quite that easy, for example many Intel Z170 boards simply don't support these frequencies and updating your BIOS should be your first step before working with these DIMMs. Synthetic benchmarks benefited from the full speed of these DIMMs but when it comes to actual gaming the results are negligible, especially considering you will be paying roughly triple the price for these DIMMs. On the other hand if you simply need to have the best components on the market in your system you should check out the full review.
"Intel's new Skylake platform comes with DDR4 at increased memory speeds, and the first to help us investigate the benefits of high-performance DDR4 is G.Skill's latest design, the Ripjaws V. Wrapped in a new look, these ultra-fast 3600 MHz modules push the limits of your Skylake CPU."
Here are some more Memory articles from around the web:
- Kingston HyperX Predator DDR 3000C15 Quad-Channel Memory Kit Review @ Madshrimps
- Crucial Ballistix Elite DDR4-2666 MHz 4x 4 GB @ techPowerUp
- Crucial Ballistix Sport 2400MHz 32GB DDR4 @ Kitguru
Subject: Memory | September 19, 2015 - 04:32 PM | Scott Michaud
Tagged: kingston, ddr4
With Skylake bringing DDR4 to mainstream desktops, Kingston has updated another one of their product lines to the higher standard. Previously, the company had a line of XMP-compatible RAM with a low heatspreader, called Fury, and a line of high-performance sticks with tall heatspreaders. This means that there was no combination (from Kingston at least) that brings 3 GHz RAM to systems with big CPU coolers that hangs over RAM slots.
As expected, kits are available all the way up to 64 GB (8x8GB). That pack is rated at 2800 MHz with a CAS latency of 14, versus the highest-bandwidth 3000 MHz kit (4x8GB) with a CAS latency of 15.
The RAM is supposedly available now, but I cannot find any listing online. Overclockers claims that they found a 2 x 4GB kit on Newegg.com for $72 USD, but I cannot verify that because the listing appears to have been removed. Kingston HyperX Savage DDR4 comes with a lifetime warranty.
Introduction and Technical Specifications
Courtesy of Corsair
Corsair's newest enthusiast targeted DDR4 memory kit features 4 x 4GB DDR4 modules rated for operating speeds of up to 3200MHz, catering to both the Intel X99 and Intel Z170 motherboards The modules are passively cooled with Corsair's Vengeance LPX aluminum heat spreads. The kit also comes with two Corsair Vengeance Airflow memory fans for additional active cooling.
Courtesy of Corsair
Courtesy of Corsair
The modules included with the the Vengeance DDR4-3200 16GB kit feature the latest design innovations in Corsair's Vengeance DDR4 memory line, including redesigned LPX heat spreaders for cool running at their rated 1.35V voltage. The modules have been optimized for quad channel operation with an Intel X99 motherboard as well as dual channel operation in an Intel Z170 motherboard, pairing well with both the Intel Haswell-E and Skylake processors. The modules also support the latest version of Intel XMP (Extreme Memory Profile), XMP 2.0.
Subject: Processors | August 5, 2015 - 03:20 PM | Jeremy Hellstrom
Tagged: sunrise point, Skylake, Intel, ddr4, Core i7-6700K, core i7, 6700k, 14nm
By now you have read through Ryan's review of the new i7-6700 and the ASUS Z170-A as well as the related videos and testing, if not we will wait for you to flog yourself in punishment and finish reading the source material. Now that you are ready, take a look at what some of the other sites thought about the new Skylake chip and Sunrise Point chipset. For instance [H]ard|OCP managed to beat Ryan's best overclock, hitting 4.7GHz/3600MHz at 1.32v vCore with some toasty but acceptable CPU temperatures. The full review is worth looking for and if some of the rumours going around are true you should take H's advice, if you think you want one buy it now.
"Today we finally get to share with you our Intel Skylake experiences. As we like to, we are going to focus on Instructions Per Clock / IPC and overclocking this new CPU architecture. We hope to give our readers a definitive answer to whether or not it is time to make the jump to a new desktop PC platform."
Here are some more Processor articles from around the web:
- Intel's Core i7-6700K 'Skylake' @ The Tech Report
- Asus' Z170-A motherboard @ The Tech Report
- Intel Core i7-6700K & i5-6600K Skylake CPU @ Kitguru
- Asus Maximus VIII Hero @ Kitguru
- A Preview Of Intel’s First Skylake Processors & Z107 Chipset @ Techgage
- Intel Core I7 6700K Review, Skylake is Falling! @ Bjorn3d
- Intel 6th Generation Core i7 6700K Review @ OCC
Light on architecture details
Our Intel Skylake launch coverage is intense! Make sure you hit up all the stories and videos that are interesting for you!
- The Intel Core i7-6700K Review - Skylake First for Enthusiasts (Video)
- Skylake vs. Sandy Bridge: Discrete GPU Showdown (Video)
- ASUS Z170-A Motherboard Preview
- Intel Skylake / Z170 Rapid Storage Technology Tested - PCIe and SATA RAID
The Intel Skylake architecture has been on our radar for quite a long time as Intel's next big step in CPU design. Through leaks and some official information discussed by Intel over the past few months, we know at least a handful of details: DDR4 memory support, 14nm process technology, modest IPC gains and impressive GPU improvements. But the details have remained a mystery on how the "tock" of Skylake on the 14nm process technology will differ from Broadwell and Haswell.
Interestingly, due to some shifts in how Intel is releasing Skylake, we are going to be doing a review today with very little information on the Skylake architecture and design (at least officially). While we are very used to the company releasing new information at the Intel Developer Forum along with the launch of a new product, Intel has instead decided to time the release of the first Skylake products with Gamescom in Cologne, Germany. Parts will go on sale today (August 5th) and we are reviewing a new Intel processor without the background knowledge and details that will be needed to really explain any of the changes or differences in performance that we see. It's an odd move honestly, but it has some great repercussions for the enthusiasts that read PC Perspective: Skylake will launch first as an enthusiast-class product for gamers and DIY builders.
For many of you this won't change anything. If you are curious about the performance of the new Core i7-6700K, power consumption, clock for clock IPC improvements and anything else that is measurable, then you'll get exactly what you want from today's article. If you are a gear-head that is looking for more granular details on how the inner-workings of Skylake function, you'll have to wait a couple of weeks longer - Intel plans to release that information on August 18th during IDF.
So what does the addition of DDR4 memory, full range base clock manipulation and a 4.0 GHz base clock on a brand new 14nm architecture mean for users of current Intel or AMD platforms? Also, is it FINALLY time for users of the Core i7-2600K or older systems to push that upgrade button? (Let's hope so!)
Subject: Memory | June 2, 2015 - 11:33 PM | Tim Verry
Tagged: trident z, G.Skill, ddr4, computex 2015, computex
G.Skill is teasing a new series of DDR4 memory modules at Computex. Dubbed Trident Z, the new modules will come in both dual and quad channel packs aimed at high performance gaming PCs and are overclocking friendly.
The Trident Z series feature large stylized aluminum heatspreaders paired with a colored accent bar that users can swap out to the color of their choice to match the other PC components. G.Skill is holding off on revealing the nitty-gritty details on these modules leaving us to guess at the clockspeeds and CAS latencies. They sure look fast though!
If the existing Trident X series and the company's extreme overclocking prowess is anything to go by, however, the new Trident Z series will likely push past 3,400 MHz supported clockspeeds at the high end. That's only speculation though.
Luckily, we will not have to wait long to find out the speeds and feeds of this new memory series. Trident Z modules will be avilable next month for to-be-announced prices.
Subject: Memory | May 14, 2015 - 07:16 PM | Jeremy Hellstrom
Tagged: Vengeance LPX, Dominator Platinum, ddr4, corsair, 128Gb
Corsair has just released the three largest unbuffered DDR4 kits available for enthusiasts who can afford the asking price. Two 128GB Dominator Platinum kits, one clocked at 2400MHz and one at 2666MHz along with a 2400MHz Vengeance LPX have just gone on sale. All three kits consist of eight 16GB modules which means that the number of motherboards that support these kits is extremely limited, the EVGA X99 Classified, ASRock's X99 Extreme4 and the Asus X99-E WS are among the few. As you can see below the investment is rather high but if you want bragging rights, or an amazingly large RAM drive then Corsair has a solution for you.
Corsair, a worldwide leader in high-performance PC components, today announced the availability of the world’s first available 128GB DDR4 unbuffered memory kits. Available in Corsair’s Vengeance LPX and Dominator Platinum Series lines, the new 128GB capacities give content creators an unprecedented amount of high-speed DDR4 SDRAM for memory-hungry applications.
The 128GB (8 x 16GB) DDR4 memory kits are designed for the latest Intel X99 series motherboards and support XMP 2.0 for the ultimate compatibility, reliability, and performance. The first available kits are rated at speeds of 2666MHz and 2400MHz and higher speeds will be announced soon. Like all Corsair memory, the new kits are backed by a lifetime warranty.
Dominator Platinum Series 128GB DDR4 Memory
The most advanced memory kits available, the Dominator Platinum series DDR4 modules feature a striking industrial design for good looks, patented DHX technology for cooler operation, and user-swappable colored “light pipes” for customizable LED lighting. Dominator Platinum memory is built with hand-screened ICs, undergoes rigorous performance testing, and incorporates patented DHX cooling technology for reliable performance in demanding environments.
Vengeance LPX Series 128GB DDR4 Memory
Vengeance LPX memory is designed for high-performance overclocking with aluminum heatspreaders for faster heat dissipation and eight-layer PCB for superior overclocking headroom. Each IC is individually screened for performance potential.
Pricing and Lifetime Warranty
Corsair Dominator Platinum and Vengeance LPX DDR4 memory kits are available from Corsair.com and Corsair’s worldwide network of authorized distributors and resellers. All Corsair memory is backed with a limited lifetime warranty and Corsair customer service and technical support.
Subject: Motherboards | May 1, 2015 - 09:25 AM | Sebastian Peak
Tagged: sodimm, quad-channel, mini-itx, EPC612D4I, ddr4, ASRock Rack, asrock
They finally did it! A new mini-ITX LGA 2011-3 has been announced by ASRock, the EPC612D4I, and this server-grade product will offer full quad-channel memory support with a switch to SoDIMM RAM.
Image credit: Tom’s IT Pro
While ASRock had previously released a mini-ITX X99 motherboard (the X99E-ITX/ac) there were concessions made based on the limitations of the form-factor, and the motherboard was limited to dual-channel memory with only two DDR4 DIMM slots. So for a full quad-channel experience it became obvious that a switch to SoDIMM’s would be required. So are there any DDR4 SoDIMMs available? They certainly aren’t cheap, but a quick search for the model number of this new board finds a page from Crucial for compatible DDR4 modules – at a cost of $555.99 for a massive 32GB (4x8GB) of 1.2V DDR4-2133 ECC memory.
Specs for the EPC612D4I from ASRock:
- LGA 2011 R3 Intel Xeon processor E5-1600/2600 v3 series
- 4x SO-DIMM slots, supports quad-channel DDR4 2133/1866 ECC
- 4x SATA 6Gb/s by C612
- 1x PCIe 3.0 x16
- Integrated IPMI 2.0 with KVM and Dedicated LAN (RTL8211E)
- Intel Dual GLAN (Intel i210 + Intel i217)
The new board was first reported by Tom's IT Pro and their article lists the retail price for the ASRock EPC612D4I at $265, which isn’t bad for a product like this. While definitely targeting the server market this could potentially be implemented for a very compact workstation setup (and allow creation of a PC to rival the diminutive Mac Pro, perhaps).