Shenzhen TCsunbow Technology Co.,Ltd.
                                                                                                           
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16 Years
Since 2010
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TCSUNBOW DDR5/DDR4 Memory Heat Sink Series H51/H41

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 1-7
Brand: TCSUNBOW/TCS
Product Description
  • Defined, parallel lines run across the heat sink surface, creating depth and visual structure rather than a plain, uniform finish. The pattern adds a distinctive design element while maintaining the functional role of the heat sink.
  • The same linear pattern is available in both white and black, keeping the design consistent across light- and dark-themed PC builds.
  • Choose DDR5 for current high-bandwidth platforms or DDR4 for previous-generation systems — the linear design carries across both.
  • DDR5 configurations cover 4800–6400MHz, with options at 4800MHz, 5600MHz, 6000MHz, and 6400MHz. DDR4 configurations range from 2400MHz to 3200MHz, including 2400MHz, 2666MHz, and 3200MHz.
  • Capacities from 4GB to 32GB. Scales from a light everyday build to a heavier multitasking or creative workload configuration.
Series DDR5  With Heatsink UDIMM Series(H51  Series)
Brand TCSUNBOW
Capacity 8GB 16GB 32GB
Model Number H51-DDR5-PC-8GB H51-DDR5-PC-16GB H51-DDR5-PC-32GB
EAN 6935515143765 6935515143758 6935515143741 6935515143734 6935515143710 6935515143703 6935515143727 6935515143697 6935515143666 6935515143659 6935515143642 6935515143635
Memory Speed / Frequency 4800MHz 5600MHz 6000MHZ 6400MHZ 4800MHz 5600MHz 6000MHZ 6400MHZ 4800MHz 5600MHz 6000MHZ 6400MHZ
Rank (1Rx8/2Rx8/8Rx4) 1Rx8 1Rx8 2Rx8 2Rx8 1Rx8 1Rx8 2Rx8 2Rx8 2Rx8 2Rx8 2Rx8 2Rx8
CAS Latency CL40-40-40-77 CL46-45-45-90 CL46-48-48-96 CL56-56-56-102 CL40-40-40-77 CL46-45-45-90 CL46-48-48-96 CL56-56-56-102 CL40-40-40-77 CL46-45-45-90 CL46-48-48-96 CL56-56-56-102
Operating Voltage 1.1v 1.1v 1.35 1.4v 1.1v 1.1v 1.35 1.4v 1.1v 1.1v 1.35 1.4v
No. of  Memory IC 8/16
Power Consumption 3W
Controller IC NO
Overclock Support (YES / NO) NO
ECC (Error Correction Code) (YES/NO) NO
Net Weight (g) 50g
Gross Weight (g) 85g
Pin Count 288
OEM/ODM Support YES
Heat Sink / Heat Spreader YES
Form Factor UDIMM
Computer Memory Type (DRAM/SDRAM) DRAM
Operating Temperature 0-70℃
Storage Temperature -40~85℃
Warranty 3 Years
No. of Memory Channels (Single/Dual) (Single/Dual)
Product Dimension (W x D x H) in mm 138x53x6mm
Buffered / Un-buffered Memory Un-buffered Memory
Memory IC Brand Micron/Samsung/Sk Hynix
Note: All specifications and performance data are for reference purposes only. Actual results may vary depending on platform and system configuration. TCSUNBOW/TCS reserves the right of final interpretation.

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Company Shenzhen TCsunbow Technology Co.,Ltd.
Location 3rd Floor, Ronghui Building, No.27 Hengnan Road, Guxing Community, Xixiang Street, Bao'an District, Shenzhen,Guangdong, China Post Code: 518126
Contact Person Kavon

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