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High performance fan restored optimal cooling quickly.
867810-B21
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DL38X GEN10 HIGH PERF FAN PL=SY
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Name:
867810-B21
- Description:
- DL38X GEN10 HIGH PERF FAN PL=SY
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- Brand:
- Hpe
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867810-B21 Overview
867810-B21 is a liquid (AIO) cooling solution that features 2 high-performance 120mm fans paired with a 240mm radiator, engineered for optimal heat dissipation on both Intel and AMD sockets. It supports up to 150W TDP, operates at a noise level of up to 20 dBA with a reliable ball bearing design, and comes with pre-applied thermal paste.
This cooling system includes advanced ARGB lighting with software-controlled PWM, making it an ideal choice for gaming rigs, overclocking setups, and server cooling applications. It integrates premium mounting hardware to ensure seamless installation and consistent high-performance cooling for demanding computing environments.
867810-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 867810-B21 for additional pricing. Browse the full Hpe Server Cooling Solutions series or explore all Hpe products.
867810-B21 Specifications
- Product Type
- Cooling Solution
- Cooling Type
- Liquid (AIO)
- Compatible Sockets
- LGA 1200 / LGA 115x / AM4 / AM5
- Bearing Type
- Ball
- Use Case
- Gaming / Overclocking / Server Cooling
- Fan Count
- 2
- Fan Size
- 120mm
- Radiator Size
- 240mm
- Max TDP Support
- Up to 150W
- Fan Speed Range
- 2000–2500 RPM
- Noise Level
- Up to 20 dBA
- Airflow (CFM)
- 41–60 CFM
- Static Pressure
- High
- Connector Type
- 4-Pin (PWM)
- RGB Lighting
- ARGB + Software Control
- RGB Sync Compatibility
- Corsair iCUE
- Control Method
- PWM
- Thermal Paste Included
- Yes
- Mounting Hardware Included
- Yes
- Product Name
- 867810-B21 Liquid Cooling System
- Height
- 1.75 inches
- Width
- 9.25 inches
- Depth
- 8.75 inches
- Weight
- 4.5 lbs
867810-B21 Use Case
Data Center Thermal Stability with 867810-B21-DL38X Gen10 High Perf Fan
In large-scale enterprise HPC clusters, thermal hotspots can trigger server throttling and unplanned downtime. Upgrading to the 867810-B21-DL38X Gen10 High Perf Fan delivers targeted airflow to critical CPU/GPU zones, reducing inlet temperatures by up to 10 °C. This enhancement boosts system stability, cuts cooling energy costs by 15%, and ensures 99.9% uptime for performance-sensitive workloads.
Telecom Edge Node Reliability Using 867810-B21-DL38X Gen10 High Perf Fan
Telecommunications operators deploying remote edge compute sites face wide ambient temperature swings and limited maintenance windows. Integrating the 867810-B21-DL38X Gen10 High Perf Fan maintains consistent airflow under harsh conditions, slashing fan-failure rates by 30% and extending Mean Time Between Failures (MTBF). The result is sustained 99.99% service availability and compliance with stringent SLA requirements.
Hybrid Cloud Server Efficiency with 867810-B21-DL38X Gen10 High Perf Fan
Cloud service providers running mixed virtualized workloads need precise cooling to prevent CPU hot-spot formation. Deploying the 867810-B21-DL38X Gen10 High Perf Fan optimizes rack-level airflow, lowering rack PUE (Power Usage Effectiveness) by 0.05 and reducing OPEX on data center cooling. The outcome is improved energy efficiency, higher VM density, and predictable performance for tenants.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 867810-B21 |  789654-B21 |  412140-B21 |  820290-B21 |  871244-B21 | |
|---|---|---|---|---|---|
| Product Type | Cooling Solution | Cooling Solution | Cooling Solution | Cooling Solution | Cooling Solution |
| Cooling Type | Liquid (AIO) | Liquid (AIO) | Liquid (AIO) | Liquid (AIO) | Liquid (AIO) |
| Compatible Sockets | LGA 1200 / LGA 115x / AM4 / AM5 | LGA 1700 / AM5 | LGA 1700 / AM4 | LGA 1700 / LGA 1200 / LGA 115x / AM4 | LGA 1700 / LGA 1200 / LGA 115x / AM4 / AM5 |
| Bearing Type | Ball | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Ball |
| Use Case | Gaming / Overclocking / Server Cooling | Gaming / Overclocking / Server Cooling | Gaming / Overclocking / Server Cooling | Gaming / Overclocking / Server Cooling | Gaming / Overclocking / Server Cooling |
| Fan Count | 2 | 2 | 2 | 2 | 2 |
| Fan Size | 120mm | 120mm | 140mm | 120mm | 120mm |
| Radiator Size | 240mm | 240mm | 280mm | 240mm | 240mm |
| Max TDP Support | Up to 150W | Up to 150W | Up to 150W | 150W | 200W+ |
| Fan Speed Range | 2000–2500 RPM | 2000–2500 RPM | 2000–2500 RPM | 1500–2000 RPM | 1500–2000 RPM |
| Noise Level | Up to 20 dBA | 21–30 dBA | 31–40 dBA | 21–30 dBA | 21–30 dBA |
| Airflow (CFM) | 41–60 CFM | 41–60 CFM | 41–60 CFM | 41–60 CFM | 41–60 CFM |
| Static Pressure | High | High | High | Medium | High |
| Connector Type | 4-Pin (PWM) | 4-Pin (PWM) | 4-Pin (PWM) | 4-Pin (PWM) | 4-Pin (PWM) |
| RGB Lighting | ARGB + Software Control | Addressable RGB | ARGB + Software Control | ARGB + Software Control | Addressable RGB |
| RGB Sync Compatibility | Corsair iCUE | Corsair iCUE | Corsair iCUE | Corsair iCUE | Corsair iCUE |
| Control Method | PWM | PWM | PWM | PWM | Software |
| Thermal Paste Included | Yes | Yes | Yes | Yes | Yes |
| Mounting Hardware Included | Yes | Yes | Yes | Yes | Yes |
| Product Name | 867810-B21 Liquid Cooling System | 789654-B21 Liquid Cooling AIO | 412140-B21 High Performance AIO Liquid Cooler | 820290-B21 Liquid AIO Cooler | 871244-B21 All-In-One Liquid Cooler |
| Height | 1.75 inches | 1.5 inches | 4.5 inches | 5.2 inches | 5 inches |
| Width | 9.25 inches | 8.0 inches | 9.0 inches | 4.1 inches | 9 inches |
| Depth | 8.75 inches | 7.0 inches | 9.0 inches | 3.9 inches | 4 inches |
| Weight | 4.5 lbs | 3.2 lbs | 3.5 lbs | 4.5 lbs | 3.5 lbs |
Reviews & Ratings
G
Giuseppe Conti
4
OEM fan ran quietly and efficiently.
N
Neil Carter
5
Solved thermal alerts immediately.
P
Per Andersson
4
Easy replacement with strong airflow.
H
Hugo Silva
5
Reliable cooling component.
Questions & Answers
What is the HPE DL38X Gen10 High-Performance Fan (SKU: 867810-B21)?
The HPE DL38X Gen10 High-Performance Fan (SKU 867810-B21) is a hot-swappable cooling unit designed specifically for HPE ProLiant DL38X Gen10 servers, delivering optimized airflow and thermal management.
Which servers are compatible with SKU 867810-B21?
This fan is fully compatible with HPE ProLiant DL38X Gen10 rack servers and is not intended for use in other models or generations.
What are the key specifications of the DL38X Gen10 fan?
The fan features a 40 mm form factor, 12 V DC input, up to 16 CFM airflow, 5,000 RPM speed, and is tuned to HPE Gen10 thermal profiles.
How do I install the DL38X Gen10 High-Performance Fan?
Power down the server or enable redundant cooling, slide the fan into the designated bay until it locks, then verify status in the HPE iLO interface.
Is the 867810-B21 fan hot-pluggable?
Yes, this fan supports hot-swap capability, allowing replacement without shutting down the server when redundancy is active.
What is the noise level of this fan?
Under normal operating conditions, the DL38X Gen10 fan operates at approximately 43 dBA.
What are the power requirements for this fan?
The fan runs on 12 V DC and consumes up to 8 W of power, adhering to the HPE ProLiant Gen10 power envelope.
Can the fan operate in harsh environments?
Yes, it supports an operating temperature range of 10 °C to 35 °C and 10%–90% non-condensing humidity.
Does the DL38X Gen10 fan support redundant cooling configurations?
Yes, it integrates with the server’s redundant cooling system, ensuring uninterrupted airflow if another fan fails.
How do I troubleshoot fan failure alerts?
Review the iLO event log for fan status, reseat the unit, confirm firmware is current, and replace the fan if the error persists.
What warranty covers the 867810-B21 fan?
This fan is covered by HPE’s standard three-year limited warranty when installed in a warrantied ProLiant server.
Can I mix this high-performance fan with standard fans in the same chassis?
HPE recommends using only identical high-performance fans per bay to maintain cooling efficiency and avoid thermal alerts.
How do I order a replacement fan for my DL38X Gen10 server?
Contact your authorized HPE reseller or order directly through the HPE Parts Store using SKU 867810-B21.
What is the typical lead time for delivery?
Standard shipping delivers within 3–5 business days, with expedited options available for urgent replacements.
Are there any OEM-certified alternatives?
No; for full compatibility and warranty support, HPE recommends using only the HPE-branded 867810-B21 fan.
How should I maintain the DL38X Gen10 fan for optimal performance?
Regularly clean dust from the blades and air intakes, apply firmware updates via iLO, and monitor fan health in the server’s management dashboard.