18%
Off
ANTEC SF850X 850W ATX 3.1 Fully Modular PSU
Model :
SF850X -
Sold by : Eteon Solutions
Rs. 55,000
Rs. 45,000
Monthly Installment Starting
from
Rs.750(view details)
or 3 installments of Rs.
15,000
with 
Delivery Time
:
4 - 5 Working Days.
Delivery Fee
:
Rs. 0
We’ll let you know when this item is back in stock.
Explore Our Premium Deals
SF850X
COMPACT YET POWERFUL
Introducing our SF850X 80PLUS GOLD power supply, compatible with SFX 4.1 standard while designed with the ultimate quality and stability in mind for gamers caring the space utilization. With advanced features like ATX 3.1, PCIe 5.1, high-quality JP capacitors, 80 PLUS® Gold-certified efficiencies, you can expect excellent performance for this power supply. The active clamp design with DC-DC module ensures steady power output, while the cabling is 100% modular, allowing for easy cable management and customization. The Zero RPM Manager enables advanced thermal control, ensuring the optimal balance between silent operation and efficient cooling. The CircuitShield™ full suite of industrial-grade protections provides safe and reliable power delivery under any circumstances. SF850X 80PLUS GOLD provides the best for your small gaming PC system.
ATX 3.1 & PCIe 5.1 Compatible
Our new SF850X 80PLUS GOLD power supply is formally certified for ATX 3.1 compliance, meeting the high standards for reliability and power efficiency, and ensuring the utmost level of quality and performance. The included PCIe 5.1 12V-2x6 GPU cable enables seamless compatibility with the latest graphics cards, such as the NVIDIA® GeForce RTX™ 40 Series.
High-Quality JP Capacitors
Equipped with high-quality JP capacitors, SF850X 80PLUS GOLD achieves unprecedented tight voltage regulation and minimal ripple and noise, maximizing your system's performance.
Compact Size
Compact yet powerful, SF850X 80PLUS GOLD is ideal for your ITX build with an intricated combination of quality, efficiency, and size.
Zero RPM Manager
The thermal sensors activate the fan only when necessary, providing optimal cooling while minimizing noise levels. With the Zero RPM fan mode, this PSU comes with a longer lifespan and quieter opera
CircuitShieldTM
The full suite of industrial-grade protections includes OCP, OVP, UVP, SCP, OPP, OTP, SIP, and NLO, providing the best dependability for your power supply in any situation.
7-Year Warranty
The new PSU line from Antec pushes the standard for excellence with CircuitShield™ suite of industrial protections backed by a 7-year warranty.
Cables
Connectors
Input
Output
| Model | SF850X 80PLUS Gold |
| Type | ATX 12V 3.1 (SFX 4.1) |
| Dimension (L x W x H) | 100 x 125 x 63.5 mm |
| Modular | Full-Modular |
| Warranty | 7 years |
| Input Voltage | 100V-240V |
| Input Current | 12A-6A |
| Input Frequency Range | 50Hz-60Hz |
| PFC | Active PFC |
| Power Good Signal | 100-150 ms |
| Protection | OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO |
| Output Capacity | 850W |
| Operation Temperature | 0~40°C |
| Regulatory Certifications | cTUVus / TUV / CB / RCM / CE / FCC / BIS / BSMI / KC / UKCA / ICES / CCC |
| Fan | 92mm Silent Fan |
| Efficiency Certification | 80 Plus Gold |
| Connectors | - 1 x 24(20+4)pin MB- 1 x 16(12+4)pin PCIe 5.1 12V-2x6- 2 x 8(4+4)pin CPU- 4 x 8(6+2)pin PCI-E- 6 x SATA- 2 x Molex |
| Unit Box Dimensions (L x W x H) | 236 x 184 x 106 mm |
| Shipping Box Dimensions (L x W x H) | 559 x 500 x 203 mm |
| Net Weight | 1.785 kg |
| Gross Weight | 2.12 kg |
We Support the following Payment Methods
Installment Plans
| Months | Handling Fee | Per Months (Rs) |
|---|---|---|
| 6 | 1.01% | 7,500 |
|
*TRANSACTION VALUE OVER RS.20,000/- |
||
| 12 | 1.52% | 3,750 |
|
*MINIMUM TRANSACTION VALUE RS.20,000 |
||
| 18 | 2.04% | 2,500 |
|
*TRANSACTION VALUE OVER RS.20,000/- |
||
| 24 | 2.56% | 1,875 |
|
*TRANSACTION VALUE OVER RS.20,000/- |
||
Terms & Conditions
Easy payment plans from Commercial Bank apply to transactions between Rs.20,000 and Rs.1,000,000.
Once your order is complete, the site will automatically redirect you to the EMI payment gateway. Bank handling charges, possibly a one-time fee, may apply. Confirm details with your bank before purchasing. This plan can be used for single or multiple purchases within your balance and credit limit.
| Months | Handling Fee | Per Months (Rs) |
|---|---|---|
| 6 | 0% | 7,500 |
| 12 | 0% | 3,750 |
| 20 | 0% | 2,250 |
| 24 | 2.56% | 1,875 |
Terms & Conditions
Easy payment plans from Sampath Bank apply to transactions over Rs.5,000.
Once your order is complete, the site will automatically redirect you to the EMI payment gateway. Bank handling fee, possibly a one-time fee, may apply. Confirm details with your bank before purchasing. This plan can be used for single or multiple purchases within your balance and credit limit.
| Months | Handling Fee | Per Months (Rs) |
|---|---|---|
| 24 | 0% | 1,875 |
|
*TRANSACTION VALUE RS. 10,000/- TO RS. 1,000,000/- |
||
Terms & Conditions
To Call & Convert: 0112 462 462
Easy payment plans from HNB apply to transactions between Rs.10,000 and Rs.1,000,000.
After your payment, contact your Credit Card Bank within 5 days to convert it to Equally Monthly Installments (EMI). Bank handling charges, possibly a one-time fee, may apply. Confirm details with your bank before purchasing. This plan can be used for single or multiple purchases within your balance and credit limit.
| Months | Handling Fee | Per Months (Rs) |
|---|---|---|
| 12 | 0% | 3,750 |
|
*TRANSACTION VALUE RS. 10,000/- TO RS. 1,000,000/- |
||
Terms & Conditions
To Call & Convert: +94 11 2 008 888
Easy payment plans from Seylan Bank apply to transactions between Rs.10,000 and Rs.3,000,000.
After your payment, contact your Credit Card Bank to convert it to Equally Monthly Installments (EMI). Bank handling charges, possibly a one-time fee, may apply. Confirm details with your bank before purchasing. This plan is available for single or multiple purchases within your balance and credit limit.
| Months | Handling Fee | Per Months (Rs) |
|---|---|---|
| 12 | 0% | 3,750 |
|
*Please contact your bank on 1961 to convert for this easy payment plan. (RS. 25,000/- TO RS. 99,000/- handling fee - Rs. 2500/-)/(RS. 100,000/- TO RS. 499,000/- handling fee - Rs. 2500/-)/(RS. 500,000/- TO RS. 1000,000/- handling fee - Rs. 2500/-) |
||
| 24 | 0% | 1,875 |
|
*Please contact your bank on 1961 to convert for this easy payment plan. (RS. 25,000/- TO RS. 99,000/- handling fee - Rs. 3000/-)/(RS. 100,000/- TO RS. 499,000/- handling fee - Rs. 6000/-)/(RS. 500,000/- TO RS. 1000,000/- handling fee - Rs. 9500/-) |
||
| 36 | 0% | 1,250 |
|
*Please contact your bank on 1961 to convert for this easy payment plan. (RS. 25,000/- TO RS. 99,000/- handling fee - Rs. 3500/-)/(RS. 100,000/- TO RS. 499,000/- handling fee - Rs. 12000/-)/(RS. 500,000/- TO RS. 1000,000/- handling fee - Rs. 22000/-) |
||
| 48 | 4.5% | 938 |
|
*Please contact your bank on 1961 to convert for this easy payment plan. |
||
| 60 | 6% | 750 |
|
*Please contact your bank on 1961 to convert for this easy payment plan. |
||
Terms & Conditions
To Call & Convert: 1961
Easy payment plans apply to transactions between Rs.25,000 and Rs.2,000,000.
After your payment, contact your Credit Card Bank to convert it to Equally Monthly Installments (EMI). Possibly a onetime fee may apply. Confirm details with your bank before purchasing. This plan is available for single or multiple purchases within your balance and credit limit.
| Months | Handling Fee | Per Months (Rs) |
|---|---|---|
| 12 | 0% | 3,750 |
|
*TRANSACTION VALUE RS.25,000/- TO RS. 1,500,000/- |
||
Terms & Conditions
To Call & Convert: +94 117 640640
Easy payment plans from Cargills Bank apply to transactions between Rs.25,000 and Rs.1,500,000.
After making your payment, please contact your credit card bank to convert the transaction into an Equal Monthly Installment (EMI) plan. Bank handling charges or a one‑time processing fee may apply. Be sure to confirm all details with your bank before completing your purchase. This EMI option is available for both single and multiple transactions, provided they fall within your available balance and credit limit.
