Cisco UCS-CPU-I6788P | Xeon 6788P 86-Core CPU, 2.0GHz, 350W, 336MB Cache
SKU:UCS-CPU-I6788P
Stock Status: Enquire
Need a quote or bulk pricing? Answered within 20 minutes, Sydney business hours.
Description
Description
The Intel Xeon 6788P is an Intel Xeon 6 P-core server processor from the Granite Rapids-SP family, supplied as a Cisco UCS CPU option. It is built for high-core-count compute in Cisco UCS M8 generation servers, including virtualisation, hyperconverged infrastructure and performance-driven workloads.
This model provides 86 cores at a 2.0 GHz base frequency with 336 MB of cache and a 350 W power rating (TDP). It supports DDR5 memory at up to 6400 MT/s, which suits memory-intensive applications that scale across many cores.
It is intended for Cisco UCS M8 servers such as the C240 M8. Confirm the supported CPU list on the specific server specification sheet before ordering, as thermal limits can restrict which processors are supported alongside high-power GPUs.
Enquire with XS Network Tech for new or used pricing and availability.
Features
Features
- Intel Xeon 6 P-core (Granite Rapids-SP) architecture
- 86 cores for highly parallel workloads
- 336 MB of cache to feed demanding applications
- DDR5 memory support up to 6400 MT/s
- Suited to virtualisation, hyperconverged and performance computing
- Orderable as a Cisco UCS option CPU for M8 servers
Warranty
Warranty
All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.
All technical data should be verified on the manufacturer data sheets.
View full details

What is the difference between add to cart and request a quote?
Add to Cart lets you purchase in-stock products immediately at listed pricing.
Request a Quote is for customised pricing, volume-based deals, or orders that need a tailored response.
specs-tabs
Collapsible content
Technical Specifications
FAQs
Technical Specifications
- Cisco PID: UCS-CPU-I6788P
- Processor: Intel Xeon 6788P
- Cores: 86
- Base clock frequency: 2.0 GHz
- Power (TDP): 350 W
- Cache size: 336 MB
- Highest DDR5 DIMM clock: 6400 MT/s
- Core architecture: P-Core
- CPU generation: Intel Xeon 6 (6th generation)
FAQs
Q: Which servers is this processor used in?
A: It is intended for Cisco UCS M8 generation servers such as the C240 M8. Check the specific server specification sheet for the full supported CPU list.
Q: What is the power rating of this CPU?
A: The Xeon 6788P has a 350 W processor power rating (TDP). Plan power and cooling accordingly.
Q: Are there any limits when fitting a GPU?
A: In the HCIVS240C M8, CPUs with a TDP above 330 W are not supported when a GPU over 75 W is installed. Check your server specification sheet for the equivalent limits.
Q: What memory speed does it support?
A: It supports DDR5 memory with a highest DIMM clock of 6400 MT/s.
Q: How does it differ from other Xeon 6 CPUs in the UCS range?
A: This model is defined by 86 cores, a 2.0 GHz base frequency, 350 W TDP and 336 MB of cache. Compare these figures against sibling CPUs to match your workload.
Related Products
-
Vendor:NVIDIANVIDIA 945-13766-0007-000 | Jetson Orin Nano Super Dev Kit, 8GB, 67 TOPS
945-13766-0007-000
In stock
$721.05 inc. GST$655.50 ex. GSTVendor:NVIDIAThe Jetson Orin Nano Super Developer Kit pairs a Jetson Orin Nano 8GB module with a reference carrie...$721.05 inc. GST$655.50 ex. GSTIn stock
-
Vendor:NVIDIANVIDIA 900-54935-2500-000 | Quadro RTX NVLink Bridge, 3-Slot, RTX 5000, 50 GB/s
900-54935-2500-000
Stock Status: Enquire
$155.59 inc. GST$141.45 ex. GSTVendor:NVIDIAThis NVLink bridge links two identical NVIDIA Quadro RTX 5000 GPUs in a dual-GPU professional workst...$155.59 inc. GST$141.45 ex. GSTStock Status: Enquire
-
Vendor:NVIDIANVIDIA 900-54934-2500-000 | Quadro RTX NVLink Bridge, 2-Slot, 50GB/s, RTX 5000
900-54934-2500-000
Stock Status: Enquire
$143.53 inc. GST$130.48 ex. GSTVendor:NVIDIAThe NVIDIA Quadro RTX NVLink 2-Slot Bridge is a GPU-to-GPU interconnect for professional workstation...$143.53 inc. GST$130.48 ex. GSTStock Status: Enquire
-
Vendor:NVIDIANVIDIA 900-53669-2500-000 | NVLink Bridge for Ampere GPUs, 3-Slot, 112GB/s
900-53669-2500-000
Stock Status: Enquire
$285.89 inc. GST$259.90 ex. GSTVendor:NVIDIAThis NVIDIA NVLink bridge joins two identical Ampere-generation professional RTX GPUs in a 2-way con...$285.89 inc. GST$259.90 ex. GSTStock Status: Enquire
-
Vendor:NVIDIANVIDIA 900-53669-0000-000 | RTX A-Series NVLink Bridge, 3-Slot, 2-Way
900-53669-0000-000
Stock Status: Enquire
$291.92 inc. GST$265.38 ex. GSTVendor:NVIDIAThe NVIDIA RTX A-Series NVLink Bridge links two compatible NVIDIA RTX A-series professional GPUs, su...$291.92 inc. GST$265.38 ex. GSTStock Status: Enquire
-
Vendor:CiscoCisco UCSXE-PSU-2400W | UCS XE9305 2400W Titanium AC Power Supply
UCSXE-PSU-2400W
Stock Status: Enquire
Request QuoteVendor:CiscoThis 2400W Titanium-rated AC power supply is built for the Cisco UCS XE9305 chassis in the Cisco Uni...Request QuoteStock Status: Enquire
-
Vendor:CiscoCisco UCSXE-TPM-002D | UCS X-Series TPM 2.0 Module, FIPS 140-2, M7 Intel
UCSXE-TPM-002D
Stock Status: Enquire
Request QuoteVendor:CiscoThis Trusted Platform Module 2.0 is an optional security component for Cisco UCS X-Series compute no...Request QuoteStock Status: Enquire
-
Vendor:CiscoCisco UCSXE-P-Q7D64GF | QLogic QLE2872 Dual-Port 16/32/64G FC HBA, Gen 7
UCSXE-P-Q7D64GF
Stock Status: Enquire
Request QuoteVendor:CiscoThe QLogic QLE2872 is a dual-port Gen 7 Fibre Channel host bus adapter in Cisco's UCS portfolio, bui...Request QuoteStock Status: Enquire
Recently Viewed
-
Request a Quote
Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.
-
Contact Us Directly
Call us NowHave a question or need immediate assistance? Call us for expert advice and real-time support.
-
Contact Us Directly
Contact usHave a question or need immediate assistance? Call us for expert advice and real-time support.