Intel's upcoming high-end desktop (HEDT) processor lineup for enthusiasts and prosumers is around the corner, and today, we managed to see the flagship SKU - the Xeon W9-3595X. Spotted recently on Geekbench benchmarks, this new chip packs a whopping 60 cores and 120 threads, making it Intel's highest core count HEDT offering yet. The Xeon W9-3595X is based on Intel's advanced Sapphire Rapids architecture, built using the Intel 7 process node. It succeeds the previous flagship 56-core W9-3495X, with four additional cores crammed into the new 350 Watt TDP envelope. Clock speeds have taken a slight hit to accommodate the extra cores, with the maximum turbo frequency lowered from 4.8 GHz on the 3495X to 4.6 GHz on the new 3595X.

However, with more cores, the 3595X should still offer a significant multi-threaded performance uplift for heavily parallel workloads. The Xeon W9-3595X will drop into existing LGA-4677 motherboards, like the ASUS PRO WS 790-ACE, after a BIOS update. It features 112 MB of L3 cache, 120 MB of L2 cache (2 MB per core), and continues Intel's push towards higher core counts for enthusiasts, content creators, and workstation users who need maximum multi-threaded horsepower. Pricing and availability details remain unannounced as of now. But with an appearance on public databases, an official launch of the 60-core HEDT juggernaut seems imminent. These new Sapphire Rapids SKUs will likely have extra AI features, like dedicated AI acceleration engines, in the same manner that server-class SKUs do.

The new NH-U14S DX-4677, NH-U12S DX-4677, NH-U9 DX-4677 and NH-D9 DX-4677 4U are dedicated, customised solutions for Intel's professional LGA4677 platform (Sapphire Rapids), which makes them an ideal fit for both 4th generation Xeon Scalable CPUs (Platinum, Gold, Silver or Bronze) and W-3400 or W-2400 series Xeon processors for workstations such as the w9-3495X, w7-3465X or w7-2495X. Whereas the large 14 cm NH-U14S DX-4677 and 12 cm NH-U12S DX-4677 are an excellent choice for tower-style cases and thus lend themselves to use in high-performance quiet workstations, the smaller NH-D9 DX-4677 4U and NH-U9 DX-4677 fit 4U cases, which makes them perfect for more compact workstations as well as 4U class rack-mount servers that need to run as quietly as possible.

While the NH-U9's direction of airflow is perpendicular to the long axis of the LGA4677 socket, the NH-D9's direction of airflow is parallel to the long axis of the LGA4677 socket. Depending on the orientation of the socket(s) on the motherboard, choosing either the NH-U9 or de NH-D9 enables system builders to align the airflow of the cooler(s) with the exhaust fans of the chassis and thereby ensure optimal system performance. Thanks to their compact footprint, both models are ideal for building dual socket setups with motherboards where larger coolers may interfere with each other.

Yes, you read that correctly, ASUS didn't launch just one, but two W790 based LGA-4677 motherboards today, namely the Pro WS W790-Sage SE and the Pro WS W790-Ace. The main difference here is that the Sage supports up to seven PCIe 5.0 x16 slots—one is a x8 slot electrically—and is designed for the Xeon W-3400 series, whereas the Ace supports five PCIe 5.0 x16 slots and is in turn designed for the Xeon W-2400 series. One downside of these boards is that they might not fit in a standard ATX case, as the Sage follows the SSI-EEB form factor and the Ace the SSI-CEB form factor, both of which are a fair bit wider than an ATX motherboard and with different mounting holes.

The Pro WS W790-ACE also sports eight DDR5 DIMM slots that operate in quad-channel and supports up to 2 TB of RAM if ECC R-DIMMs are used. Furthermore, ASUS has kitted out the Ace with a pair of PCIe 4.0 M.2 slots, one 2280 and one 22110 slot, four SATA ports, three slim SAS ports, a Marvell 10 Gbps and an Intel 2.5 Gbps Ethernet interface, a single USB 3.2 Gen 2x2 20 Gbps USB Type-C port around the back and an internal header for a second, case mounted port. Finally the board has four USB 3.2 Gen 2 10 Gbps Type-A ports around the back and a header for a further two., as well as eight USB 2.0 ports around the back and audio courtesy of a Realtek S1220A based solution with optical S/PDIF out.

Leading global motherboard manufacturer, ASRock, proudly announces its new ASRock W790 WS motherboard for workstations for Intel Xeon W-3400/W-2400 series processors (LGA4677). The ASRock W790 WS features up to 2 TB DDR5 ECC RDIMM support, PCI-Express 5.0 expansion slots, USB4/Thunderbolt 4 and Dual 10 Gbps Ethernet. A flagship-class 14-layer PCB and 20+2 phase CPU VRM ensures ultimate performance and superb reliability, even when subjected to the most demanding sustained workloads.

Supports New 4th Generation Xeon Processor
The W790 WS chipset is optimized for new Intel Xeon W-2400 series (LGA4677) processors and is compatible with W-3400 series processors with up to 56 cores also. The ASRock W790 WS provides a quad-channel DDR5 design with 2DPC over 8 DIMM slots, maximizing memory performance, potential memory pool capacity and supports ECC RDIMMs to ensure data reliability.