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| Name | R840 G50 |
| Vendor | Nettrix |
| Vendor URL | https://www.nettrix.com.cn |
| Available | Apr-2024 |
| Model | R840 G50 |
| Form Factor | 4U |
| CPU Name | Intel(R) Xeon(R) Gold 6448H CPU @ 2.4GHz |
| CPU Characteristics | 32Core, 2.40GHz, 60MB L3 Cache (Turbo Boost Technology up to 4.10 GHz) |
| Number of Systems | 1 |
| Nodes Per System | 1 |
| Chips Per System | 4 |
| Cores Per System | 128 |
| Cores Per Chip | 32 |
| Threads Per System | 256 |
| Threads Per Core | 2 |
| Version | NHH1041054 |
| CPU Frequency (MHz) | 2400 |
| Primary Cache | 32 KB I + 48 KB D on chip per core |
| Secondary Cache | 2 MB I+D on chip per core |
| Tertiary Cache | 60MB I+D on chip per chip |
| Other Cache | None |
| Disk | 1 x 1.2TB SAS HDD |
| File System | btrfs |
| Memory Amount (GB) | 2048 |
| # and size of DIMM(s) | 32 x 64GB |
| Memory Details | 32 x 64GB_Micron_DDR5_4800_2Rx4 |
| # and type of Network Interface Cards (NICs) | 2 x 1 Gbit NICs |
| Power Supply Quantity and Rating (W) | 4 x 1300W |
| Other Hardware | 1 x OCP with 2 x 1 Gbit NICs |
| Cabinet/Housing/Enclosure | None |
| Shared Description | None |
| Shared Comment | None |
| Notes | - NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented.
- Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented.
- Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented.
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| Name | None |
| Vendor | None |
| Vendor URL | None |
| Version | None |
| Available | None |
| Bitness | None |
| Notes | None |
