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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
Supermicro Case CSE-745BTQ-R920B 4U Full Tower 8x3.5"/2.5"Hot-Swappable 920W Black Brown BoxForm Factor 4U chassis supports for maximum motherboard sizes: E ATX 13. 68" x 13" Processor Support Single and Dual Intel and AMD processors Available Color Black Expansion Slots 7 full height and full length expansion slot(s) Drive Bays 8 x 3. 5" 2. 5" hot swap SAS drive bay with SES3 Backplane 743 SAS BACKPLANE W AMI MG9072 Peripheral Drives 1 x 3. 5" internal fixed drive bay 2 x standard 5. 25" drive bay Front Panel Buttons Power On Off button
Form Factor4U chassis - supports for maximum motherboard sizes: E-ATX 13.68" x 13"
Processor Support
Single and Dual Intel and AMD processors
Available Color
Black
Expansion Slots
7 full-height and full-length expansion slot(s)
Drive Bays
8 x 3.5"/2.5" hot-swap SAS drive bay with SES3
Backplane
743 SAS BACKPLANE W/AMI MG9072
Peripheral Drives
1 x 3.5" internal fixed drive bay
2 x standard 5.25" drive bay
Front Panel
Buttons
Power On/Off button
System Reset Button
LEDs
2 Network Activity LEDs
Fan Fail/System Over Heat LED
HDD activity LED
Power Status LED
Ports
2x USB 2.0 Port(s)
Systems Cooling
Fans
3 x 8cm high-performance PWM fan(s)
2 x 8cm hot-swap exhaust fan(s) and air shroud
Operating Environment (System)
Operating Temperature Range
5oC - 35oC (41oF - 95oF)
Non-Operating Temperature Range
-40oC - 70oC (-40oF - 158oF)
Operating Relative Humidity Range
8% - 90% (non-condensing)
Non-Operating Relative Humidity Range
5% - 95% (non-condensing)
Power Supply
1U 920W Redundant Platinum Super Quiet power supply W/PMbus
Power Efficiency
94%
Total Output Power and Input
920W with Input 100 - 240Vac
AC Input Frequency
50-60Hz
Output Type
Backplanes (gold finger)
-12V
Max: NAA
+12V
Max: 75A / Min: 1A (100Vac - 240Vac)
+5Vsb
Max: 4A / Min: 0A
+12Vsb
Max: NAA
Power Distributor
PDB-PT747-4648
O/P: 12/212
+5V Max: 30
+3.3V Max: 24
-12V Max: 0.6
Certification
Platinum Certified
Regulatory (Power Supply)
Power Supply Safety / EMC
BSMI
CCC
CE/EMC
FCC class B
TUV/CB
UL/CUL
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 27 reviews
Sort
Product Reviews
★★★★★ 5
Perfect fit
Size: Large, Color: (100) White / White / Black
Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Post-COVID Sock Hunt: Finally a Win
Size: Medium, Color: (001) Black / Black / White
Ever since COVID, I haven’t been able to find a pair of socks that hold up for more than a few months. Brands like UA, Adidas, and others seem to have cut corners—likely in response to inflation—by downgrading materials and labor rather than raising prices. The result? Socks that wear thin, rip easily, or lose shape fast.
These, however, have been a pleasant surprise. I’ve been wearing them for a few weeks and so far, they’re holding strong. You can tell some cost-saving measures were still made—certain areas feel slightly thinner—but overall, the construction is solid.
A key win: they stay on. These are ankle socks (not “no-shows”), and they hug the ankle securely. That’s a huge plus in a world where most post-COVID no-shows slide off halfway through the day.
We may never get back to the pre-COVID quality standards without paying a premium, but for now, these are a reliable choice.
Ratings:
• No slipping: 10/10
• Price: 7/10
• Durability (so far): No pilling or loose threads — promising start.
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Reviewed in the United States on March 24, 2025
★★★★★ 5
Great Quality and Stylish
Size: Large, Color: (001) Black / Black / White
Exactly what I was looking for. I don’t like socks that are no-show that your ankles rub on the shoe. These are taller than that but shorter than socks that go up and over the ankle. They’re comfortable, good quality, and pretty thick. They’re form fitting m, but not compression. I dint like compression socks, and these are tight, but not too tight.
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Reviewed in the United States on June 5, 2025
★★★★★ 5
Affordable and good quality socks
Size: Medium, Color: (001) Black / Black / White
Good quality!
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Reviewed in the United States on May 9, 2026
★★★★★ 4
Socks
Size: Large, Color: (001) Black / Black / White
They are very comfortable and fit just right
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Reviewed in the United States on September 3, 2025