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Name:
663202-B21
- Description:
- HPE 1U Large Form Factor Ball Bearing Rail Kit
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Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
663202-B21 Overview
663202-B21 is a high-performance enclosed cabinet rack designed for critical networking environments. It features a 42U configuration with a standard 19-inch mounting system and a depth in the 600–800mm range, supporting a weight capacity of 501–1000 lbs. The design incorporates a vented door for optimal airflow, integrated tool-less cable management, and robust passive cooling support to safeguard equipment.
663202-B21 is engineered with fixed side panels, leveling feet for stability, and a front door locking mechanism to ensure secure installations. Its versatile design makes it ideal for data centers, network closets, telecom racks, and AV equipment setups, delivering both durability and ease of access in high-density environments.
What is the price of 663202-B21?
Pricing for 663202-B21 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 663202-B21.
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663202-B21 Specifications
| Product Type | Rack |
| Rack Type | Enclosed Cabinet |
| Mounting Type | Floor Standing |
| Rack Height (U) | 42U |
| Use Case | Data Center / Networking Closet / Telecom / AV Rack |
| Rack Width | 19-inch |
| Rack Depth | 600–800mm |
| Weight Capacity | 501–1000 lbs |
| Material | Cold-Rolled Steel |
| Door Type | Vented Door |
| Side Panels | Fixed |
| Cable Management | Tool-less |
| Cooling Support | Passive Ventilation |
| Locking Mechanism | Front Door Lock |
| Casters | No |
| Leveling Feet | Included |
| Rails Included | Yes |
| Expansion Ready | Yes |
| Grounding Kit Included | Yes |
| Color | Black |
| Compliance | RoHS |
| Product Name | 663202-B21 Enclosed Server Cabinet Rack |
| Height | 74 inches |
| Width | 24 inches |
| Depth | 36 inches |
| Weight | 250 lbs |
663202-B21 Use Case
Minimize Data Center Downtime with Rapid Server Maintenance
In a global financial trading data center, IT operations teams deploy the 663202-B21-HPE 1U Large Form Factor Ball Bearing Rail Kit to slide 1U rack servers in and out within seconds. The precision-engineered ball-bearing mechanism reduces insertion/removal force by 50%, cuts mean time to repair (MTTR) by up to 60%, and maximizes system availability during critical maintenance windows.
Streamline Hyper-Converged Infrastructure Upgrades
Enterprises running hyper-converged clusters rely on the 663202-B21-HPE 1U Large Form Factor Ball Bearing Rail Kit for consistent, tool-free rack installation across dozens of nodes. Smooth-glide rails ensure uniform load distribution, accelerate server swap-outs by 70%, and maintain optimal airflow—delivering rapid capacity expansion with zero compromise on performance or cooling efficiency.
Ensure Reliable Edge Server Performance in Harsh Environments
Industrial IoT deployments in manufacturing plants utilize the 663202-B21-HPE 1U Large Form Factor Ball Bearing Rail Kit to secure 1U edge compute nodes inside vibration-prone cabinets. High-durability ball bearings absorb shock and maintain slide integrity, extending hardware lifecycle by 30%, reducing onsite service calls, and guaranteeing uninterrupted data processing at the network edge.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Cable Management | Tool-less | Included | Tool-less | Included | Included |
| Casters | Included | No | No | Included | Included |
| Color | Black | Black | Black | Black | Black |
| Compliance | UL Listed | UL Listed | RoHS | UL Listed / CE | EIA-310-D / RoHS / UL Listed / CE |
| Cooling Support | Passive Ventilation | Passive Ventilation | Passive Ventilation | Passive Ventilation | Side Ventilation |
| Depth | 36 inches | 29 inches | 36 inches | 36 inches | 36 inches |
| Door Type | Vented Door | Vented Door | Vented Door | Vented Door | Solid Door |
| Expansion Ready | Yes | Yes | Yes | Yes | Yes |
| Grounding Kit Included | Yes | Yes | Yes | Yes | Yes |
| Height | 73.5 inches | 73.5 inches | 74 inches | 78 inches | 73.5 inches |
| Leveling Feet | Included | Included | Included | Included | Included |
| Locking Mechanism | Front Door Lock | Front Door Lock | Front Door Lock | Front Door Lock | Front Door Lock |
| Material | Cold-Rolled Steel | Steel | Cold-Rolled Steel | Cold-Rolled Steel | Cold-Rolled Steel |
| Mounting Type | Floor Standing | Floor Standing | Floor Standing | Floor Standing | Floor Standing |
| Product Name | P9K57A Enclosed Data Center Rack | AF099A Enclosed Server Cabinet | 663202-B21 Enclosed Server Cabinet Rack | 790357-B21 Enclosed Server Cabinet | H6J82A Enclosed Rack Cabinet |
| Product Type | Rack | Rack | Rack | Rack | Rack |
| Rack Depth | 1000mm+ | 600–800mm | 600–800mm | 600–800mm | 1000mm+ |
| Rack Height (U) | 42U | 42U | 42U | 42U | 42U |
| Rack Type | Enclosed Cabinet | Enclosed Cabinet | Enclosed Cabinet | Enclosed Cabinet | Enclosed Cabinet |
| Rack Width | 19-inch | 19-inch | 19-inch | 19-inch | 19-inch |
| Rails Included | Yes | Yes | Yes | Yes | Yes |
| Side Panels | Tool-less | Removable | Fixed | Tool-less | Fixed |
| Use Case | Data Center / Networking Closet / AV Rack / Telecom | Data Center | Data Center / Networking Closet / Telecom / AV Rack | Data Center / Networking Closet / Telecom / AV Rack | Data Center / Networking Closet / Telecom / AV Rack |
| Weight | 750 lbs | 150 lbs | 250 lbs | 450 lbs | 300 lbs |
| Weight Capacity | 501–1000 lbs | 2000+ lbs | 501–1000 lbs | 501–1000 lbs | 2000+ lbs |
| Width | 19 inches | 27 inches | 24 inches | 24 inches | 23 inches |
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Questions & Answers
Q
What is the HPE 1U Large Form Factor Ball Bearing Rail Kit (SKU: 663202-B21)?
A
The HPE 1U Large Form Factor Ball Bearing Rail Kit (663202-B21) is a tool-less, telescoping rail system designed to mount 1U rack servers securely and enable full front-to-back extension for maintenance.
Q
Which HPE server models are compatible with the 663202-B21 rail kit?
A
The 663202-B21 rail kit is compatible with HPE ProLiant DL360, DL380, DL560, DL580 Gen8/Gen9 rack servers and select Apollo and Synergy systems using a 1U large form factor chassis.
Q
How do the ball bearings improve server maintenance?
A
Ball bearings provide smooth, full-extension sliding of the server drawer, granting unobstructed access to internal components for faster upgrades, swaps, and troubleshooting without rack removal.
Q
Does the 663202-B21 rail kit require any special tools?
A
No special tools are required—this kit features a tool-less slide assembly and Quick-Release latches for rapid installation and removal in standard 19-inch racks.
Q
What is the maximum load capacity of these rails?
A
The HPE 1U Ball Bearing Rail Kit supports up to 25 kg (55 lbs) of server equipment, ensuring reliable operation under full server load conditions.
Q
How do I install the 663202-B21 rails in my rack?
A
Align the rail assemblies with front and rear rack U-slots, secure them using captive screws or cage nuts, and slide the server into place until the Quick-Release latches engage.
Q
What are the dimensions of the rail assemblies?
A
Each rail assembly has an adjustable length of 600–900 mm and a mounting depth range from 700–1000 mm, accommodating most 1U server racks.
Q
Are the rails compatible with standard 19-inch racks?
A
Yes, the 663202-B21 kit is engineered for industry-standard 19-inch EIA-310 compliant racks, ensuring broad compatibility.
Q
What is included in the 663202-B21 rail kit package?
A
The package includes two ball bearing rail assemblies, mounting hardware (captive screws and cage nuts), Quick-Release latches, and a step-by-step installation guide.
Q
How does this rail kit affect server airflow and cooling?
A
By providing full-extension access and proper alignment, the rails maintain optimal airflow channels within the rack, preserving server cooling efficiency.
Q
Is there a warranty for the HPE 663202-B21 rail kit?
A
Yes, HPE backs the rail kit with a one-year limited warranty covering defects in materials and workmanship when used under normal operating conditions.
Q
Can I purchase spare rails or individual components?
A
Individual rail assemblies and mounting hardware are available through authorized HPE resellers; reference SKU 663202-B21 when ordering spares.
Q
How do I clean and maintain the ball bearings?
A
Periodically wipe rails with a lint-free cloth and apply a light, non-corrosive lubricant to bearings; avoid solvents that could degrade rail coatings.
Q
What safety precautions should I follow during installation?
A
Ensure the rack is anchored, use proper lifting techniques for server insertion, and verify that Quick-Release latches are fully engaged before operation.
Q
Can I mix these rails with other HPE rail kits in the same rack?
A
For best performance and load balance, use identical rail kits in each rack position; mixing different rail models is not recommended.
Q
Where can I find the official HPE installation guide?
A
Download the detailed installation and user guide from the HPE Support Center by searching for SKU 663202-B21 at support.hpe.com.
