ASTER RACKIT — ITEM RFQ DRAFT
Not an offer, order, stock allocation or OEM-approved BOM.

Identifier: Xeon Platinum 8458P
Manufacturer: Intel
Record type: processor-model
URL: https://www.aster-rackit.com/explore/product/intel-xeon-platinum-8458p-a87c8d5a4e
Quantity: [enter]
Condition: [confirm]
Destination: [enter]

RECORDED TECHNICAL FIELDS — CHECK EVIDENCE STATUS
Total cores: 44 [unverified_inherited]
Total threads: 88 [unverified_inherited]
Processor base frequency: 2.7 GHz [unverified_inherited]
Maximum turbo frequency: 3.8 GHz [unverified_inherited]
TDP: 350 W [unverified_inherited]
Sockets supported: FCLGA4677 [unverified_inherited]
Cache: 82.5 MB [unverified_inherited]
Memory types: Up to DDR5 4800 MT/s 1DPC Up to DDR5 4400 MT/s 2DPC [unverified_inherited]
Maximum memory channels: 8 [unverified_inherited]
Maximum memory size: 4 TB [unverified_inherited]
PCI Express revision: 5.0 [unverified_inherited]
Maximum PCI Express lanes: 80 [unverified_inherited]
Intel launch date: Q1'23 [unverified_inherited]
Intel product status: Launched [unverified_inherited]
Intel use conditions: Server/Enterprise [unverified_inherited]
Title-derived · processor family: Xeon, Intel Xeon [unverified_inherited]
Launch Date: Q1'23 [oem_catalog_verified]
Total Cores: 44 [oem_catalog_verified]
Max Turbo Frequency: 3.80 GHz [oem_catalog_verified]
Processor Base Frequency: 2.70 GHz [oem_catalog_verified]
Cache: 82.5 MB [oem_catalog_verified]
TDP: 350 W [oem_catalog_verified]
cpu series: 4TH GEN INTEL XEON SCALABLE ( PLATINUM 8400 SERIES ) [reseller_asserted_unverified]
processor code name: SAPPHIRE RAPIDS [reseller_asserted_unverified]
sockets supported: FCLGA4677 [reseller_asserted_unverified]
note: NO HEATSINK, NO ACCESSORIES OR TOOLS INCLUDED [reseller_asserted_unverified]
performance cpu frequency: 2.70GHZ [reseller_asserted_unverified]
cpu max turbo frequency: 3.80GHZ [reseller_asserted_unverified]
multi-core: 44-CORE [reseller_asserted_unverified]
threads: 88 [reseller_asserted_unverified]
cache: 82.5MB [reseller_asserted_unverified]
intel upi speed: 16GT/S [reseller_asserted_unverified]
max number upi links: 3 [reseller_asserted_unverified]
lithography: INTEL 7 [reseller_asserted_unverified]
thermal design power: 350W [reseller_asserted_unverified]
intel speed select technology - performance profile ( intel sst-pp ) config 0: 44 CORE / 2.7GHZ / 350W [reseller_asserted_unverified]
config 1: 40 CORE / 2.7GHZ / 350W [reseller_asserted_unverified]
config 2: 32 CORE / 3.0GHZ / 350W [reseller_asserted_unverified]
memory specs max memory size ( dependent on memory type ): 4TB ( 4,000GB ) [reseller_asserted_unverified]
memory types: DDR5 [reseller_asserted_unverified]
max memory speeds: 4800 MHZ 1DPC / 4400 MHZ 2DPC [reseller_asserted_unverified]
max num. memory channels: 8 [reseller_asserted_unverified]
error correction code support ( ecc ): YES [reseller_asserted_unverified]
expansion options scalability: 2S [reseller_asserted_unverified]
pci express revision: 5.0 [reseller_asserted_unverified]
max num. of pci lanes: 80 [reseller_asserted_unverified]
advanced technologies intel on demand feature activation: YES [reseller_asserted_unverified]
intel quickassist technology ( qat ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel dynamic load balancer ( dlb ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel data streaming accelerator ( dsa ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel in-memory analytics accelerator ( iaa ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel advanced matrix extensions ( amx ): YES [reseller_asserted_unverified]
intel speed select technology - core power: YES [reseller_asserted_unverified]
intel speed select technology - turbo frequency: YES [reseller_asserted_unverified]
intel deep learning boost ( intel dl boost ): YES [reseller_asserted_unverified]
intel speed select technology - performance profile: YES [reseller_asserted_unverified]
high priority cores: 0 [reseller_asserted_unverified]
high priority core frequency: 0 MHZ [reseller_asserted_unverified]
low priority cores: 0 [reseller_asserted_unverified]
low priority core frequency: 0 MHZ [reseller_asserted_unverified]
intel resource director technology ( intel rdt ): YES [reseller_asserted_unverified]
intel speed shift technology: YES [reseller_asserted_unverified]
intel turbo boost technology: 2.0 [reseller_asserted_unverified]
intel hyper threading technology: YES [reseller_asserted_unverified]
intel transactional synchronization extensions ( intel tsx ): YES [reseller_asserted_unverified]
intel 64: YES [reseller_asserted_unverified]
instruction set extensions: INTEL AMX, INTEL SSE4.2, INTEL AVX, INTEL AVX2, INTEL AVX-512 [reseller_asserted_unverified]
number of avx-512 fma units: 2 [reseller_asserted_unverified]
intel quickassist software acceleration: YES [reseller_asserted_unverified]
intel platform firmware resilience support: YES [reseller_asserted_unverified]
intel control flow enforcement technology: YES [reseller_asserted_unverified]
intel total memory encryption: YES [reseller_asserted_unverified]
intel advanced encryption standard aes new instructions: YES [reseller_asserted_unverified]
intel software guard extensions ( intel sgx ): YES WITH INTEL SPS [reseller_asserted_unverified]
maximum enclave page cache ( epc ) size for intel sgx: 512GB [reseller_asserted_unverified]
intel os guard: YES [reseller_asserted_unverified]
intel trusted execution technology: YES [reseller_asserted_unverified]
execute disable bit: YES [reseller_asserted_unverified]
intel boot guard: YES [reseller_asserted_unverified]
intel run sure technology: YES [reseller_asserted_unverified]
mode based execute control ( mbec ): YES [reseller_asserted_unverified]
intel virtualization technology ( vt-x ): YES [reseller_asserted_unverified]
intel virtualization technology for directed i/o ( vt-d ): YES [reseller_asserted_unverified]
intel vt-x with extended page tables ( ept ): YES [reseller_asserted_unverified]
cpu series: 4TH GEN INTEL XEON SCALABLE ( PLATINUM 8400 SERIES ) [reseller_asserted_unverified]
processor code name: SAPPHIRE RAPIDS [reseller_asserted_unverified]
sockets supported: FCLGA4677 [reseller_asserted_unverified]
note: NO HEATSINK, NO ACCESSORIES OR TOOLS INCLUDED [reseller_asserted_unverified]
performance cpu frequency: 2.70GHZ [reseller_asserted_unverified]
cpu max turbo frequency: 3.80GHZ [reseller_asserted_unverified]
multi-core: 44-CORE [reseller_asserted_unverified]
threads: 88 [reseller_asserted_unverified]
cache: 82.5MB [reseller_asserted_unverified]
intel upi speed: 16GT/S [reseller_asserted_unverified]
max number upi links: 3 [reseller_asserted_unverified]
lithography: INTEL 7 [reseller_asserted_unverified]
thermal design power: 350W [reseller_asserted_unverified]
intel speed select technology - performance profile ( intel sst-pp ) config 0: 44 CORE / 2.7GHZ / 350W [reseller_asserted_unverified]
config 1: 40 CORE / 2.7GHZ / 350W [reseller_asserted_unverified]
config 2: 32 CORE / 3.0GHZ / 350W [reseller_asserted_unverified]
memory specs max memory size ( dependent on memory type ): 4TB ( 4,000GB ) [reseller_asserted_unverified]
memory types: DDR5 [reseller_asserted_unverified]
max memory speeds: 4800 MHZ 1DPC / 4400 MHZ 2DPC [reseller_asserted_unverified]
max num. memory channels: 8 [reseller_asserted_unverified]
error correction code support ( ecc ): YES [reseller_asserted_unverified]
expansion options scalability: 2S [reseller_asserted_unverified]
pci express revision: 5.0 [reseller_asserted_unverified]
max num. of pci lanes: 80 [reseller_asserted_unverified]
advanced technologies intel on demand feature activation: YES [reseller_asserted_unverified]
intel quickassist technology ( qat ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel dynamic load balancer ( dlb ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel data streaming accelerator ( dsa ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel in-memory analytics accelerator ( iaa ): 1 DEFAULT DEVICES [reseller_asserted_unverified]
intel advanced matrix extensions ( amx ): YES [reseller_asserted_unverified]
intel speed select technology - core power: YES [reseller_asserted_unverified]
intel speed select technology - turbo frequency: YES [reseller_asserted_unverified]
intel deep learning boost ( intel dl boost ): YES [reseller_asserted_unverified]
intel speed select technology - performance profile: YES [reseller_asserted_unverified]
high priority cores: 0 [reseller_asserted_unverified]
high priority core frequency: 0 MHZ [reseller_asserted_unverified]
low priority cores: 0 [reseller_asserted_unverified]
low priority core frequency: 0 MHZ [reseller_asserted_unverified]
intel resource director technology ( intel rdt ): YES [reseller_asserted_unverified]
intel speed shift technology: YES [reseller_asserted_unverified]
intel turbo boost technology: 2.0 [reseller_asserted_unverified]
intel hyper threading technology: YES [reseller_asserted_unverified]
intel transactional synchronization extensions ( intel tsx ): YES [reseller_asserted_unverified]
intel 64: YES [reseller_asserted_unverified]
instruction set extensions: INTEL AMX, INTEL SSE4.2, INTEL AVX, INTEL AVX2, INTEL AVX-512 [reseller_asserted_unverified]
number of avx-512 fma units: 2 [reseller_asserted_unverified]
intel quickassist software acceleration: YES [reseller_asserted_unverified]
intel platform firmware resilience support: YES [reseller_asserted_unverified]
intel control flow enforcement technology: YES [reseller_asserted_unverified]
intel total memory encryption: YES [reseller_asserted_unverified]
intel advanced encryption standard aes new instructions: YES [reseller_asserted_unverified]
intel software guard extensions ( intel sgx ): YES WITH INTEL SPS [reseller_asserted_unverified]
maximum enclave page cache ( epc ) size for intel sgx: 512GB [reseller_asserted_unverified]
intel os guard: YES [reseller_asserted_unverified]
intel trusted execution technology: YES [reseller_asserted_unverified]
execute disable bit: YES [reseller_asserted_unverified]
intel boot guard: YES [reseller_asserted_unverified]
intel run sure technology: YES [reseller_asserted_unverified]
mode based execute control ( mbec ): YES [reseller_asserted_unverified]
intel virtualization technology ( vt-x ): YES [reseller_asserted_unverified]
intel virtualization technology for directed i/o ( vt-d ): YES [reseller_asserted_unverified]
intel vt-x with extended page tables ( ept ): YES [reseller_asserted_unverified]

PURCHASE CHECKS
1. Keep the model suffix and ordering code. A CPU model, tray code and OEM upgrade kit can describe different purchasing units.
2. Check the server generation, firmware and thermal support. A matching socket does not by itself prove compatibility.
3. For a multi-socket system, verify pairing requirements and include the correct heatsinks and carriers in the same review.
4. Record whether the offer is production silicon, an engineering sample or a qualification sample. Do not infer its status from the model name.
5. Request top-side markings, package photographs and the stated test scope before accepting a substitution.

PHOTO / EVIDENCE REQUIREMENTS
Top-side markings
Package underside where safe
Carrier or protective tray
Heatsink if included
Production or sample status

Confirm current exact identity, compatibility, stock, price, warranty and delivery terms with sales@aster-rackit.com.