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881166-L21
HPE DL385 Gen10 7401 AMD FIO Kit
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881166-L21 is an Intel Core processor from the Intel 13th Gen family built on the Raptor Lake architecture. It features an LGA 1700 socket with 12 cores and 20 threads, a base clock speed of 3.6 GHz and a maximum boost clock of 5.0 GHz, backed by 12 MB of L2 cache and 30 MB of L3 cache, and a TDP of 125W while offering unlocked overclocking support.
881166-L21 includes integrated Intel UHD Graphics 770 with a graphics base frequency of 300 MHz and a max dynamic frequency of 1350 MHz, supports DDR5 memory via dual channel configuration, and offers PCIe 5.0 connectivity, making it ideal for gaming, workstation, and general high-performance desktop use.
881166-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 881166-L21 for additional pricing. Browse the full Hpe Dl385 Server Processors series or explore all Hpe products.
Scenario: A mid-sized enterprise data center running HPE DL385 Gen10 hosts needs to boost virtual machine density without deploying additional racks. By installing the 881166-L21 HPE DL385 Gen10 7401 AMD FIO Kit—upgrading to AMD EPYC 7401 processors—IT teams achieve 16-core parallelism per socket. Benefit: Delivers up to 35% higher VM consolidation, reduces licensing and power costs by 20%, and accelerates ROI on existing infrastructure.
Scenario: A research lab deploys deep learning frameworks on HPE DL385 Gen10 servers for image recognition workloads. Integrating the 881166-L21 FIO Kit equips each node with AMD EPYC 7401 high-core-count CPUs, optimizing multi-threaded tensor computations. Benefit: Cuts model training time by 40%, lowers inference latency under 5 ms, and scales AI pipelines without costly GPU add-ins.
Scenario: A financial services firm requires sub-second query performance on in-memory databases hosted on HPE DL385 Gen10. Deploying the 881166-L21 AMD FIO Kit unlocks the full 2.0 GHz/16-core capabilities of EPYC 7401 across dual-socket nodes. Benefit: Speeds complex analytics workloads by 50%, supports 10× more concurrent queries, and ensures consistent low-latency reporting for critical decision-making.
To get the detailed certification, please go to the Compliance Center.
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Type Support | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR5 | DDR5 |
| Generation | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | SGX |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 12 | 12 | 8 | 8 | 8 |
| Threads | 20 | 20 | 16 | 16 | 16 |
| Base Clock | 3.6 | 3.6 GHz | 3.6 GHz | 3.6 | 3.6 GHz |
| Max Boost Clock | 5.0 | 5.0 GHz | 5.0 GHz | 5.0 | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 12 | 12 MB | 4 MB | 4 | 4 MB |
| L3 Cache | 30 | 25 MB | 16 MB | 16 | 16 MB |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Graphics Base Frequency | 300 | 350 MHz | 350 MHz | 300 | N/A |
| Graphics Max Dynamic Frequency | 1350 | 1200 MHz | 1050 MHz | 1200 | N/A |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming / Workstation | Gaming | Gaming | Gaming / Workstation / General Use |
| Product Name | Intel Core i7-13700K 881166-L21 | Intel Core i7-12700K Processor | Intel Core i7-13700K | 881163-L21 | Intel Core i7-13700K |
| Height | 1.48 | N/A | 1.5 inches | 1.5 | N/A |
| Width | 1.48 | N/A | 1.5 inches | 1.5 | N/A |
| Depth | 0.16 | N/A | 1.2 inches | 1.2 | N/A |
| Weight | 0.3 | N/A | 0.35 lbs | 0.25 | N/A |
FIO version integrated seamlessly and performed reliably.
System remains stable under continuous enterprise load.
Installed smoothly without additional tuning.
Good fit for scalable compute environments.
Meets production expectations.
The HPE DL385 Gen10 7401 AMD Front I/O (FIO) Kit is an optional module designed for HPE ProLiant DL385 Gen10 servers with AMD EPYC processors, providing standardized front-bay connectivity and mounting for storage devices.
The 881166-L21 AMD FIO Kit is compatible exclusively with HPE ProLiant DL385 Gen10 servers populated with AMD EPYC 7002 or 7003 series processors.
The kit includes the front I/O bracket, riser cable assembly, drive-bay mounting hardware and installation documentation required for seamless integration.
This kit ensures optimized airflow, standardized front-bay connectivity, simplified cable management and support for additional NVMe or SATA storage devices in the ProLiant DL385 Gen10.