Intel
Intel Xeon w5-2455X Dodeca-core (12 Core) 3.20 GHz Processor BX807132455X
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- SKU:
- 20043698
- MPN:
- 270248
- Availability:
- Usually ships the same or next business day. In stock at our CA, NJ warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/08/2026 04:40:51 AM PST
- Stock Update:
- 01/08/2026 04:40:51 AM PST
Description
This item is brand-new, factory sealed.
Intel CPU BX807132455X Xeon w5-2455X 30M 3.20 GHz FCLGA4677 BoxEssentialsProduct Collection
Intel Xeon W Processor
Code Name
Products formerly Sapphire Rapids
Vertical Segment
Workstation
Processor Number
w5-2455X
Lithography
Intel 7
Use Conditions
WorkstationCPU Specifications
Total Cores
12
Number of Performance-cores
12
Number of Efficient-cores
0
Total Threads
24
Max Turbo Frequency
4.60 GHz
Intel Turbo Boost Max Technology 3.0 Frequency
4.60 GHz
Intel Turbo Boost Technology 2.0 Frequency
4.40 GHz
Processor Base Frequency
3.20 GHz
Cache
30 MB Intel Smart Cache
Intel UPI Speed
0 GT/s
Max Number of UPI Links
0
Processor Base Power
200 W
Maximum Turbo Power
240 WSupplemental Information
Embedded Options Available
NoMemory Specifications
Max Memory Size (dependent on memory type)
2 TB
Memory Types
DDR5-4800 (MT/s)
Maximum Memory Speed
4800 MHz
Max Number of Memory Channels
4
Intel Optane Persistent Memory Supported
No
ECC Memory Supported
YesExpansion Options
Direct Media Interface (DMI) Revision
4.0
Scalability
1S Only
PCI Express Revision
5.0
Max Number of PCI Express Lanes
64Package Specifications
Sockets Supported
FCLGA4677
Package Carrier
E1B
Max CPU Configuration
1
DTS Max
100 oC
TCASE
77
Package Size
77.5mm x 56.5mmAdvanced Technologies
Intel QuickAssist Technology (QAT)
0 default devices
Intel Dynamic Load Balancer (DLB)
0 default devices
Intel Data Streaming Accelerator (DSA)
1 default devices
Intel In-memory Analytics Accelerator (IAA)
0 default devices
Intel Advanced Matrix Extensions (AMX)
Yes
Intel Deep Learning Boost (Intel DL Boost)
Yes
Intel Resource Director Technology (Intel RDT)
No
Intel Speed Shift Technology
Yes
Intel Turbo Boost Max Technology 3.0
Yes
Intel Turbo Boost Technology
2.0
Intel Hyper-Threading Technology
Yes
Intel Transactional Synchronization Extensions
Yes
Intel 64
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel SSE4.1, Intel AMX, Intel SSE4.2, Intel AVX2, Intel AVX-512
Number of AVX-512 FMA Units
2
Enhanced Intel SpeedStep Technology
YesSecurity and Reliability
Intel vPro Eligibility
Intel vPro Enterprise
Intel Threat Detection Technology (TDT)
No
Intel Active Management Technology (AMT)
Yes
Intel Remote Platform Erase (RPE)
No
Intel One-Click Recovery
No
Intel QuickAssist Software Acceleration
No
Intel Platform Firmware Resilience Support
Yes
Intel Control-Flow Enforcement Technology
Yes
Intel Total Memory Encryption - Multi Key
No
Intel Total Memory Encryption
Yes
Intel AES New Instructions
Yes
Intel Software Guard Extensions (Intel SGX)
No
Intel OS Guard
Yes
Intel Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel Boot Guard
Yes
Mode-based Execute Control (MBEC)
Yes
Intel Virtualization Technology with Redirect Protection (VT-rp)
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel VT-x with Extended Page Tables (EPT)
YesItem Dimension (L"xW"xH")
7 x 5 x 5
Weight
2.5 lbs
Warranty Information
3 Year Limited
Specs
| Power Description | |
| Thermal Design Power | 240 W |
| Physical Characteristics | |
| Height | 3.1" |
| Width | 2.2" |
| General Information | |
| Brand Name | Intel |
| Manufacturer Website Address | http://www.intel.com |
| Product Type | Processor |
| Product Name | Xeon w5-2455X Dodeca-core 3.2GHz Workstation Prcoessor |
| Manufacturer | Intel Corporation |
| Manufacturer Part Number | BX807132455X |
| Product Model | w5-2455X |
| Product Line | Xeon |
| Technical Information | |
| Processor Core | Dodeca-core (12 Core) |
| Overclocking Speed | 4.60 GHz |
| Processor Manufacturer | Intel |
| L3 Cache | 30 MB |
| Processor Threads | 24 |
| Processor Socket | Socket LGA-4677 |
| Clock Speed | 3.20 GHz |
| 64-bit Processing | Yes |
| Environmental Conditions | |
| Thermal Specification | 212°F (100°C) |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Intel Xeon w5-2455X Dodeca-core (12 Core) 3.20 GHz Processor BX807132455X
$1,155.82