The Intel Z690 Motherboard Overview (DDR4): Over 30+ New Models
by Gavin Bonshor on November 24, 2021 2:00 PM ESTASRock Z690 Pro RS (DDR4)
The Pro RS series is a completely new model from ASRock which is debuting on Intel's Z690 platform. It is one of its simplest models in terms of aesthetics and features and targets users on a budget looking to make the most of Alder Lakes big P and little E cores. Focusing on the aesthetic, the ASRock Z690 Pro RS has a black and grey patterned PCB, with black heatsinks, and an RGB enabled chipset heatsink.
The ASRock Z690 Pro RS has three full-length slots, including one operating at PCIe 5.0 x16, one at PCIe 4.0 x4, and one at PCIe 3.0 x4, with one smaller PCIe 3.0 x1 slot. The Pro RS, the Steel Legend, and Extreme Z690 DDR4 models share pretty much the same feature set, with eight SATA ports, and three M.2 slots. The M.2 slot array includes two with support for PCIe 4.0 x4 drives, with one operating at PCIe 3.0 x4 with support for SATA too. For memory, there are four memory slots capable of supporting DDR4-5000, with a combined capacity of up to 128 GB.
The rear panel has no Type-C connectivity, but ASRock does include a front panel USB 3.2 G2x2 Type-C header. In terms of what is on the rear panel, there are two USB 3.2 G2 Type-A, two USB 3.2 G1 Type-A, and two USB 2.0 ports. ASRock includes a pair of video outputs for integrated graphics users including an HDMI 2.1 and DisplayPort 1.4 output, with a Realtek ALC897 HD audio codec powering three 3.5 mm audio jacks. Networking is handled by a single Realtek RTL8125BG 2.5 GbE controller, while the Z690 Pro RS also includes a PS/2 combo port and a small BIOS Flashback button.
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meacupla - Wednesday, November 24, 2021 - link
Those boards are probably still stuck in the Pacific.Mat-mat - Thursday, November 25, 2021 - link
Why not include the Z690 TORPEDO, Z690 ACE, Z690 FORCE, Z690 Taichi, Z690 AORUS XTREME and Z690M DS3H DDR4 (not yet released).By the way, love the fact that the Phantom Gaming 4 boards look no-nonsense in style, while it has DrMOS MOSFETs for VRM power delivery.
PlasticMouse - Thursday, November 25, 2021 - link
Small typo: Previously with 11th gen (Rocket Lake), Intel upheaved it from a PCIe 3.0 x4 uplink on Z490 to a PCIe 3.0 x4 (x8?) uplink on Z590. With Z690, the uplink is now fully-fledged PCIe 4.0 x8 lanes to interconnect things.GarBaGe - Thursday, November 25, 2021 - link
"Intel upheaved it from a PCIe 3.0 x4 uplink on Z490 to a PCIe 3.0 x4 uplink on Z590. With Z690, the uplink is now fully-fledged PCIe 4.0 x8 lanes to interconnect things."This is wrong. Probably just a typo, since the author uses a phrasing which suggests it is a typo.
Z490 has 4 links PCIe 3 from CPU to chipset.
Z590 has 8 links (not 4) PCIe 3 from CPU to chipset
Z690 has 8 links PCIe 4 from CPU to chipset.
My question to Intel: If Z690 is supposed to be your first PCIe 5 platform, why not use PCIe 5 from CPU to chipset instead of PCIe 4?
DazFG - Thursday, November 25, 2021 - link
what listing motherboards with diagnostic panels for overclockers, or how many power phases.cgull.at - Thursday, November 25, 2021 - link
This has been irritating me a bit for a while: "Over 30+ new models"That's redundant. It's like saying "More than more than 30 new models". Pick one or the other. Please?
T2daroy - Thursday, November 25, 2021 - link
I'm considering the MSI MPG Z690 Edge WIFI DDR4. What are your thoughts on this?quantumshadow44 - Thursday, November 25, 2021 - link
}}}While Intel states that it includes an integrated 2.5 GbE MAC/PHY, this is a little nonsensical, as wired ethernet still requires a MAC/PHY as an attached PCIe controller. This means regardless of whether a vendor is using a Gigabit, 2.5 GbE, or even 10 GbE, it connects the exact same way to the PCIe interface.Can someone explain to me why is it "nonsensical"? Thanks.
GreenReaper - Saturday, November 27, 2021 - link
I think the assertion is that the chipset doesn't contain anything to enable this. It's like "you could buy [a motherboard with] a PCIe-based 2.5Gbps Ethernet solution, and it could be from Intel, so we'll list it as a feature".Conversely, for 1Gbps, the Z690 spec sheet lists: "Intel® Integrated 10/100/1000 MAC: Support for the Intel® Ethernet Connection I219-V" - https://ark.intel.com/content/www/us/en/ark/produc...
If you read the datasheet for that it suggests that the I219-V basically turns one of the PCIe links to the PCH ("chipset") into a half-speed Gen1 2.5Gbps connection - but it's not actually the PCIe protocol, it sends Ethernet packets from the I219-V PHY to be handled by the PCH. It also works in SMBus mode at 10Mbps to provide functionality when the machine is a lower-power state.
There is a lot of wake-up functionality which means it has to be able to detect bit patterns, direct-addressed IPv4/6 wakeups, etc, but it relies on chipset features to otherwise process packets.
ScottSoapbox - Saturday, November 27, 2021 - link
"Intel upheaved it from a PCIe 3.0 x4 uplink on Z490 to a PCIe 3.0 x4 uplink on Z590."