As an alternative performance server option based on AMD® EPYC™ platform, K885G4 series targets HPC (high performance computing), storage and general-purpose usage with thirty-two DIMM capacity (up to 4TB with 128GB DIMMs) and expandability up to six standard PCIe cards. K885G4 is optimized for great density and scalability in a simple 2U enclosure with tool-less storage drives and hot-swappable fan modules, generally applicable for a wide variety of virtualization solutions, big data analysis scenarios, among others that demand better flexibility, higher performance and greater storage capability. The series presents,
Boosted Performance and Computing Density : The dual AMD® EPYC™ processors provide up to 64 cores, 16 memory channels and 128 PCIe 3.0 lanes with SoC for a single computing node. With the industry-leading core count and the ground-up innovations, K885G4 series would not only be able to offer ideal linear scalability and demanding virtualization capacity workloads, but also accelerate the performance of memory-intensive applications.
Extending Server Capabilities without Incremental PCI Switching :Without the need for additional PCIe switches to get the PCIe lanes required, K885G4 series allows for up to six standard PCIe cards through the CPU, realizing high speed IO connectivity.
Without the need for an extra HBA, K885G4 series could directly support up to four U.2 NVMe SSDs, along with the LFF or SFF HDDs SKUs, enabling streamlined software defined and direct attached storage solutions, applicable for both hot and cold storage. Multiple storage options are available, including the M.2 storage options via interposer connection, and a variety of HBA/RAID storage mezzanine cards, to offer greater flexibility and capacities.
SoC Level Security :With industry’s first embedded x86 silicon-level data security, K885G4 series minimize potential attack surfaces and protects software and data with AMD® Secure Root-of-Trust, AMD® Secure Run, and AMD® Secure Move Technologies.
Enterprise Business and Datacenter Applications :With the AMD® EPYC™ SoC design that bridges the gaps of existing and future datacenter requirements, K885G4 series would meet the emerging needs of today’s software defined datacenters, offering a hyper-converged infrastructure with high scalabilty and flexibility that is generally applicable for database management and analytics, private/hybrid cloud environments, and virtualized infrastructure.
Dual Socket; AMD® EPYC™ Processor Family
2U1N rack mount with slide rail
W x H x D: 436.9x 86.9x 736.6 mm (17.20x 3.42x 29.00 inch)
32x DDR4 DIMM slot
SoC, supporting 128 PCIe Gen3 lanes
Native support from CPU
24x SATA 6.0Gb/s port
4x NVMe port
2x optional M.2 SATA or NVMe
Inventec storage mezz card options:
Option1: SAS3-3324-24i (12Gb/s, RAID)
Supporting 10GbE/25GbE standard PCIe card
Supporting 10GbE/25GbE Mezz card
Inventec network OCP mezz card options:
Option1:NIC-I350-1GDC (Dual port 1Gb RJ-45)
Option2: NIC-I599-10GD (Dual port 10Gb SFP+)
Option3: NIC-I540-10GDC (Dual port 10Gb RJ-45)
2x PCIe Gen 3 x16 slot (FHFL)
2x PCIe Gen 3 x8 slot (FHFL)
2x PCIe Gen 3 x8 slot (Low Profile)
1x PCIe Gen3 OCP 2.0 A+B NIC mezz
1x Inventec Storage mezz
Disk Drive Bay
Front primary bays:
Option1: 8x 3.5" SATA + 4x NVMe hot-plug drive
Option2: 24x 2.5" SATA (including 4x NVMe)hot-plug drive
Optional 2x M.2 NVMe/SATA socket
Rear SSD bays:
2x 2.5" SATA hot-plug drive