Genuine OEM enterprise drives · Fast US shipping · POs welcome
+1 (201) 736-6952|For businessTrack orderFAQContact
US IT Hardware - Reliable Enterprise Solutions
Account
  • Storage Devices
  • Networking
  • Memory & RAM
  • Processors
  • Motherboards
  • Power Equipment
  • PC & Servers
Blog

Stay in the loop

Enterprise hardware deals, lead-time updates, and procurement tips.

Genuine OEM parts
Warranty backed
Fast US shipping
US IT Hardware - Reliable Enterprise Solutions

Genuine enterprise server hard drives and SSDs, sourced by exact manufacturer part number.

LinkedInXYouTubeFacebook
Shop by brand
  • HPE
  • Dell
  • Seagate
  • Western Digital
  • IBM
  • Toshiba
  • Samsung
  • Micron
Shop by category
  • Storage Devices
  • Networking
  • Memory & RAM
  • Processors
  • Motherboards
  • Power Equipment
  • PC & Servers
  • Cables
Customer services
  • Government IT procurement
  • Part number identification
  • Track an order
  • Start a return
  • Shipping & returns
  • Return policy
  • RMA process
  • Warranty
Company
  • About US IT Hardware
  • For business & government
  • Contact us
  • FAQ
Contact
  • 270 Trace Colony Park Drive, Ste B, Ridgeland, MS 39157
  • +1 (201) 736-6952
  • support@usithardware.com
  • Mon-Fri, 9am-5pm
Popular collectionsView all collections →
Recertified hard drivesEnterprise SAS drivesEnterprise SATA drivesEnterprise SSDsNVMe enterprise SSDs15K RPM SAS drives10K RPM SAS drives7200 RPM SATA drivesSeagate ExosWD UltrastarDell SSDsHP hard drives600GB SAS drives900GB SAS drives1.2TB SAS drives3.84TB SSDs2.5-inch SFF drives3.5-inch LFF drivesEnterprise hard drives

© 2026 US IT Hardware. All rights reserved. Manufacturer names and part numbers are used for identification only.

TermsPrivacy·Secure checkout · Visa · Mastercard · Amex · PO terms
HPE

HPE 859362-B21 Apollo 6000 Controller Chassis Module

MPN: 859362-B21·By: HPE

Part #:859362-B21RefurbishedIn stock

Ships worldwide from the US.

Product overview

The HPE Apollo 6000 Chassis Controller (SKU 859362-B21) is a critical chassis management module designed for the HPE Apollo 6000 product line in datacenter environments. As a chassis module form factor, it is required to manage power distribution and thermal conditions across the chassis, ensuring optimal operation in high-density setups. It incorporates thermal logic technology that reduces power consumption and improves airflow when nodes are fully utilized, supporting up to 15,900W from six 2650W power supplies or 20,400W from 3400W units with power capping. Compatible with HPE Apollo Platform Manager (APM) for rack-level control connecting up to three chassis, it enables granular power management. Ideal for scale-out HPC deployments, it works with 12 hot-pluggable dual rotor fans for redundancy and reduced cooling concerns. This controller provides essential oversight for shared power, cooling, and iLO management in multi-chassis racks, optimizing efficiency for compute-intensive workloads.

  • Manages up to 20,400W power with capping for efficient HPC
  • Thermal logic optimizes airflow with 12 dual rotor fans
  • Required chassis module for Apollo 6000 power/thermals
  • APM compatible for rack-level control of 3 chassis
  • Supports scale-out datacenter with iLO management
  • Hot-plug design for redundant fan/power integration
  • Expedited and overnight shipping options are available at checkout, priced by destination and service.
  • Purchase orders accepted from qualified institutions.
  • Returns accepted within 90 days. Warranty terms vary by product - see our warranty & returns page, or contact US IT Hardware.

Featuring

Manufacturer part #859362-B21
BrandHPE
ConditionRefurbished
ModelApollo 6000 Chassis Controller
Form FactorChassis Module
Product LineApollo 6000
Product TypeChassis Management Controller
Cooling System12 hot-pluggable dual rotor fan assemblies with 4 front hot-swappable fans
Remote ManagementHPE Integrated Lights-Out (iLO) 5
Management ConsoleHPE OneView, HPE Insight Control
Flexible LOM SupportDual HPE FlexibleLOMs supporting 1GbE or 10GbE
Server Tray CapacityUp to 24 single slot server trays
PCIe I/O Module SlotsUp to 24 external PCIe I/O module slots (optional with dual rotor fans)
Chassis Management TypeHPE Chassis Controller with thermal logic technology
Acoustic Performance Idle53 dBA
Power Management FeaturesGranular power control at rack level, dynamic power monitoring
Network Switch IntegrationHigh-speed fabric switches and data switches integrated in chassis
Acoustic Performance Operating64-73 dBA (depending on configuration)

Physical Characteristics

Chassis Form Factor12U air-cooled chassis

Interface/Ports

Management Ports2.5M 20 Pin Consolidated Management with Latch Cable, USB to DB9 cable
Serial/USB Ports1 internal and 2 external via serial, USB, video (SUV) port

Power Consumption

Power SuppliesUp to 6 power supplies per chassis (2650W or 3400W options)
Max Power Output15,900W (2650W PSUs) or 20,400W (3400W PSUs)
Usable Power with Capping14 kW (2650W PSUs) or 19 kW (3400W PSUs)

Network & Communication

Flexible LOM SupportDual HPE FlexibleLOMs supporting 1GbE or 10GbE
Network Switch IntegrationHigh-speed fabric switches and data switches integrated in chassis

Compatible systems

Compatible with HPE Apollo k6000 Chassis systems

  • HPE Apollo
    Model: k6000 Chassis
    Form factor: Chassis

    Required for power and thermal management

Best for

  • HPC Scale-Out

    Manages power and thermals in Apollo 6000 chassis supporting up to 24 nodes, enabling efficient high-performance computing deployments with thermal logic for full node utilization.

  • Datacenter Power Management

    Controls up to 20,400W power with capping via six 3400W supplies, compatible with HPE Apollo Platform Manager for rack-level granular control across multiple chassis.

  • Thermal Optimization

    Integrates thermal logic with 12 dual rotor fans to lower power use and airflow, reducing cooling concerns in dense datacenter environments.

  • Rack-Scale Efficiency

    Supports chassis-to-chassis iLO connections and APM integration for consolidated management of power, cooling, and networking in standard racks.

Frequently asked questions

What is the primary function of the HPE Apollo 6000 Chassis Controller?

The SKU 859362-B21 is required to manage power and thermals in Apollo 6000 chassis. It handles distribution from up to six 2650W or 3400W supplies (15,900W-20,400W total, 14-19kW usable with capping) and integrates thermal logic for lower power and airflow during full node loads, supporting 12 dual rotor fans.

Is this controller compatible with HPE Apollo Platform Manager?

Yes, it connects to one APM per rack (SKU 859364-B21) via consolidated management cables, allowing chassis 2 and 3 controllers to link for full rack-level power control. APM provides granular insight, replacing controllers in top chassis positions with included network-to-serial port.

What form factor does the Apollo 6000 Chassis Controller use?

It is a chassis module form factor, designed for hot-plug installation in HPE Apollo 6000 datacenter chassis. This enables seamless integration with 5U or 12U setups holding up to 10-24 nodes, power shelves, and Innovation Zone I/O modules.

How does it support thermal management in dense deployments?

Incorporates thermal logic to reduce power consumption and airflow when nodes are fully utilized, paired with 12 hot-pluggable dual rotor fans and four front fans for switch cooling. This minimizes cooling concerns in scale-out HPC with up to 24 front-accessible nodes.

What power configurations does it manage?

Supports up to six 2650W PSUs for 15,900W or 3400W for 20,400W per chassis, with power capping for 14kW or 19kW usable power. Compatible with external power shelves offering single/3-phase AC input and N+1 redundancy for rack-scale efficiency.

Can it enable rack-scale management?

Yes, through chassis-to-chassis iLO serial connections and APM integration for single-console oversight of racks, chassis, servers, power, and cooling. Supports up to 10 I/O modules and shared infrastructure for optimized networking and cabling in standard racks.

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

Write a review

From $418.00
HPE 859362-B21 Apollo 6000 Controller Chassis Module-
$418.00

Order by 1:00 PM CST for overnight shipping

Bulk order?

Request a custom quote for volume pricing.

Request a custom quote

Have questions?

Talk to our customer service team.

ChatPhoneEmail
Free ground shipping over $100

Secure SSL checkout. Visa, Mastercard, Amex and Discover accepted. ACH / wire available for businesses.

Buy with confidence

New, certified-refreshed and OEM stock with guaranteed compatibility, backed by warranty on every drive.

Business account benefits
  • Net payment terms
  • Dedicated account rep
  • Warehousing & scheduled releases
  • Stock testing reports
Set up your business account →
Govt, federal & edu procurement

We process quotes, POs, stock documentation and compliance invoicing.

support@usithardware.com
From $418.00
HPE 859362-B21 Apollo 6000 Controller Chassis Module-
$418.00
Related products

You might also want to check out these products.

  • NewCSE-835TQC-R1K03B - Supermicro
    SupermicroCSE-835TQC-R1K03B

    CSE-835TQC-R1K03B - Supermicro Server Chassis 3U Rackmount

    Get a quoteShop →
  • NewCSE-216BE1C-R609JBOD - Supermicro
    SupermicroCSE-216BE1C-R609JBOD

    CSE-216BE1C-R609JBOD - Supermicro 2x920W 24x2.5 Inch BPN-SAS3-216EL1 2U Server Chassis

    Get a quoteShop →
  • NewHS23E - IBM
    IBMHS23E

    HS23E - IBM BladeCentre Configure-to-Order Blade Server

    Get a quoteShop →
  • NewPER630-8SFF - Dell
    DellPER630-8SFF

    PER630-8SFF - Dell PowerEdge R630 8 SFF Configure-to-Order Server

    Get a quoteShop →
  • RefurbishedMD3060E - Dell
    DellMD3060E

    MD3060E - Dell PowerVault MD3060e Storage Enclosure

    $650.00Shop →
  • New371-0537 - Sun
    Sun371-0537

    371-0537 - Sun 1u Jbod U320 I/O Board W/ Chassis (Rohs Yl)

    Get a quoteShop →
  • RefurbishedHB-1235 - Dell
    DellHB-1235

    HB-1235 - Dell Xyratex Compellent 12-Bay SAS Storage Array Enclosure

    $162.00Shop →
  • RefurbishedNAJ-1001 - NetApp
    NetAppNAJ-1001

    NAJ-1001 - NetApp Disk Array 24x 600GB 10K HDD X425A-R6 2x Control Module

    600GB
    $1,245.00Shop →