• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Lian-Li Announces PE Series SFX-L PSUs

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,371 (7.67/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
Lian-Li Industrial Co. Ltd is pleased to announce its two high-wattage SFX-L PSUs: the PE-550 and PE-750. These fully modular, small form factor power supplies are excellent choices for small form factor builds using powerful, high-end hardware. The most general trend in electronics is miniaturization: the smaller the better. This is reflected in nearly every facet of PC hardware and cases are no different. Small form factor, mini-ITX cases are popular and for a reason; if one can have a smaller footprint without compromising performance, why not? The PE-550 and PE-750 provide 550W and 750W respectively - more than enough to drive even multi-GPU gaming PCs.



High Energy Efficiency, Low Noise Power Supplies
The PE-550 is 80Plus Gold-rated for a maximum 89.5% efficiency; the PE-750 is 80Plus Platinum-rated for a maximum 92% efficiency. Both use a near-silent 120mm smart fan and minimize noise by operating fanlessly when output power is below 30%. Both PSUs use a single 12V rail design for the best possible stability under heavy system load, matched with myriad protection features to ensure reliable operation.

Space-saving Specifications for Small Form Factor PCs
Both SFX-L power supplies use modular cables to eliminate clutter - users need only connect the cables they need without having a clump of extra wires. They also use flat ribbon cables for a cleaner, more organized aesthetic. This cable style makes builds look more polished and professional. Both PSUs include an adapting plate for ATX-sized mounts.

Price and Availability
  • The PE-550 is available for $115 USD
  • The PE-750 is available for $169 USD

View at TechPowerUp Main Site
 
Joined
Jan 5, 2006
Messages
17,822 (2.67/day)
System Name AlderLake / Laptop
Processor Intel i7 12700K P-Cores @ 5Ghz / Intel i3 7100U
Motherboard Gigabyte Z690 Aorus Master / HP 83A3 (U3E1)
Cooling Noctua NH-U12A 2 fans + Thermal Grizzly Kryonaut Extreme + 5 case fans / Fan
Memory 32GB DDR5 Corsair Dominator Platinum RGB 6000MHz CL36 / 8GB DDR4 HyperX CL13
Video Card(s) MSI RTX 2070 Super Gaming X Trio / Intel HD620
Storage Samsung 980 Pro 1TB + 970 Evo 500GB + 850 Pro 512GB + 860 Evo 1TB x2 / Samsung 256GB M.2 SSD
Display(s) 23.8" Dell S2417DG 165Hz G-Sync 1440p / 14" 1080p IPS Glossy
Case Be quiet! Silent Base 600 - Window / HP Pavilion
Audio Device(s) Panasonic SA-PMX94 / Realtek onboard + B&O speaker system / Harman Kardon Go + Play / Logitech G533
Power Supply Seasonic Focus Plus Gold 750W / Powerbrick
Mouse Logitech MX Anywhere 2 Laser wireless / Logitech M330 wireless
Keyboard RAPOO E9270P Black 5GHz wireless / HP backlit
Software Windows 11 / Windows 10
Benchmark Scores Cinebench R23 (Single Core) 1936 @ stock Cinebench R23 (Multi Core) 23006 @ stock
I hope the cables aren't in "rainbow" style :p
 
Joined
Dec 28, 2012
Messages
3,478 (0.84/day)
System Name Skunkworks
Processor 5800x3d
Motherboard x570 unify
Cooling Noctua NH-U12A
Memory 32GB 3600 mhz
Video Card(s) asrock 6800xt challenger D
Storage Sabarent rocket 4.0 2TB, MX 500 2TB
Display(s) Asus 1440p144 27"
Case Old arse cooler master 932
Power Supply Corsair 1200w platinum
Mouse *squeak*
Keyboard Some old office thing
Software openSUSE tumbleweed/Mint 21.2
Mmmmm...delicious platinum SFX supply. Sweet.

that's gonna end up in my next build. Though I question the practicality of a 750 watt SFX-l supply, given the machines that use that class of supply rarely even need 300 watt. Unless somebody finally makes a super small microATX tower.
 
Joined
Jan 5, 2006
Messages
17,822 (2.67/day)
System Name AlderLake / Laptop
Processor Intel i7 12700K P-Cores @ 5Ghz / Intel i3 7100U
Motherboard Gigabyte Z690 Aorus Master / HP 83A3 (U3E1)
Cooling Noctua NH-U12A 2 fans + Thermal Grizzly Kryonaut Extreme + 5 case fans / Fan
Memory 32GB DDR5 Corsair Dominator Platinum RGB 6000MHz CL36 / 8GB DDR4 HyperX CL13
Video Card(s) MSI RTX 2070 Super Gaming X Trio / Intel HD620
Storage Samsung 980 Pro 1TB + 970 Evo 500GB + 850 Pro 512GB + 860 Evo 1TB x2 / Samsung 256GB M.2 SSD
Display(s) 23.8" Dell S2417DG 165Hz G-Sync 1440p / 14" 1080p IPS Glossy
Case Be quiet! Silent Base 600 - Window / HP Pavilion
Audio Device(s) Panasonic SA-PMX94 / Realtek onboard + B&O speaker system / Harman Kardon Go + Play / Logitech G533
Power Supply Seasonic Focus Plus Gold 750W / Powerbrick
Mouse Logitech MX Anywhere 2 Laser wireless / Logitech M330 wireless
Keyboard RAPOO E9270P Black 5GHz wireless / HP backlit
Software Windows 11 / Windows 10
Benchmark Scores Cinebench R23 (Single Core) 1936 @ stock Cinebench R23 (Multi Core) 23006 @ stock
 
Joined
Aug 12, 2016
Messages
1 (0.00/day)
System Name Mah Nigga
Processor Intel Core i5 4460
Motherboard Gigabyte Z97 HD3
Cooling Cooler Master Nepton 120XL
Memory Corsair Vengeance 4x4gb 1600Mhz
Video Card(s) Amd Gigabyte r9 380x G1 Gaming
Storage Kingston Hyperx 3k 120GB & Seagate Barracuda 1TB
Case Raijintek Arcadia
Power Supply Cooler Master B700
Software Windows 10 64 bit
Too expensive for only a 2 year Warranty
 
Joined
Jan 28, 2012
Messages
467 (0.10/day)
Location
Lithuania
Processor Intel Core i5 4670K @ 4.8 GHz
Motherboard AsRock Z87 Extreme 4
Cooling Lepa NeoIllusion RGB CPU cooler
Memory 2*4GB Patriot G2 Series RAM
Video Card(s) MSI Radeon R9 380 4GB
Storage Transcend SSD 740 256GB + WD Caviar Blue 1TB
Display(s) Samsung SA 300 24" Full HD
Case NZXT Phantom 530 + Bitfenix Recon fan controller
Audio Device(s) Creative SB0770 X-Fi Xtreme Gamer
Power Supply PC Power and Cooling Silencer MkIII 750W 80+ Gold
Mouse Logitech G502
Keyboard Steelseries Apex RAW
Benchmark Scores IT WORKS
Why the f**k they puts that big white sticker that ruins external design. They can print nice black sticker and put it in logical place
 
Top