United States
| Name: |
JL820A |
| Description: | HPE JL820A 480 Watt Aruba 4000i Power Supply |
| Rating: |
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Added to cart 8 times recently |
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3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
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Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
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
JL820A Overview
JL820A is an 850W fully modular ATX power supply that delivers high efficiency and robust performance for demanding applications. It is equipped with 80 PLUS Gold certification, supports an input voltage range of 100–240V with active PFC, and integrates a 120mm fan featuring a fluid dynamic bearing to maintain optimal thermal performance. The unit offers comprehensive protections including OCP, OVP, SCP, and OTP, and is outfitted with an ATX 24-pin connector, an EPS (CPU) 4+4 pin connector, two PCIe (6+2) connectors, and six SATA power connectors.
Engineered for superior build quality and low noise levels, the JL820A is ideally suited for gaming rigs, high-end workstations, and rack server setups. Its sleeved cables promote clean cable management, and a zero RPM mode further enhances quiet operation during low-load conditions, making it a reliable choice for enthusiasts and professionals alike.
What is the price of JL820A?
Pricing for JL820A is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for JL820A.
Explore more options from Power Supplies or explore other Hpe products.
JL820A Specifications
| Product Type | Power Supply |
| Wattage | 850W |
| Use Case | Gaming / Workstation / Rack Server |
| Form Factor | ATX |
| Modularity | Modular |
| 80 PLUS Certification | Gold |
| Rail Configuration | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS |
| Remote Monitoring | No |
| Input Voltage | 100–240V |
| Hot-Swap Capable | No |
| PFC (Power Factor Correction) | Active PFC |
| Fan Size | 120mm |
| Fan Bearing Type | Fluid Dynamic |
| Zero RPM Mode | Yes |
| Efficiency Rating | 92% |
| Protections | OCP / OVP / SCP / OTP |
| ATX 24-Pin Connectors | 1 |
| EPS (CPU) 4+4 Pin | 1 |
| PCIe (6+2) Connectors | 2 |
| SATA Power Connectors | 6 |
| Molex Connectors | 4 |
| Floppy Connector | No |
| Cable Type | Sleeved |
| RGB Lighting | No |
| MTBF (Mean Time Between Failures) | 150,000 hours |
| Operating Temperature | 50°C |
| Product Name | JL820A 850W Fully Modular ATX Power Supply |
| Height | 5.0 inches |
| Width | 8.6 inches |
| Depth | 6.3 inches |
| Weight | 4.5 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| 80 PLUS Certification | Bronze | Gold | Gold | Gold | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Flat | Sleeved | Sleeved | Flat | Sleeved |
| Certifications | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / RoHS | 80 PLUS / CE / FCC / UL / RoHS |
| Depth | 5.5 inches | 3.5 inches | 5.9 inches | 9.4 inches | 6.3 inches |
| Efficiency Rating | 85% | 92% | 92% | 92% | 92% |
| EPS (CPU) 4+4 Pin | 1 | 2 | 1 | 1 | 1 |
| Fan Bearing Type | Sleeve | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Fan Size | 120mm | 140mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 3.4 inches | 5.5 inches | 5.0 inches | 5.5 inches | 5.0 inches |
| Hot-Swap Capable | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Modularity | Non-Modular | Modular | Semi-Modular | Semi-Modular | Modular |
| Molex Connectors | 2 | 4 | 4 | 2 | 4 |
| MTBF (Mean Time Between Failures) | 100,000 hours | 150,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 40°C | 50°C | 50°C | 50°C | 50°C |
| PCIe (6+2) Connectors | N/A | 3 | 2 | 2 | 2 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | PWR-C49E-300AC-R/2 | 746708-B21 Elite Series 850W Power Supply Unit | J9830A Premium 850W ATX Power Supply | JG544A 550W Semi-Modular ATX Power Supply | JL820A 850W Fully Modular ATX Power Supply |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / SCP / OTP | OCP / OVP / SCP | OCP / OVP / SCP | OCP / OVP / SCP | OCP / OVP / SCP / OTP |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Single Rail | Single Rail |
| Remote Monitoring | No | No | No | No | No |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 4 | 8 | 6 | 4 | 6 |
| Use Case | General Use | Gaming / Workstation / Enterprise Server | Gaming / Workstation | Gaming / Workstation | Gaming / Workstation / Rack Server |
| Wattage | 300W | 850W | 850W | 550W | 850W |
| Weight | 3.5 lbs | 6.5 lbs | 4.5 lbs | 4.8 lbs | 4.5 lbs |
| Width | 5.9 inches | 5.9 inches | 6.3 inches | 5.9 inches | 8.6 inches |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
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