Hyväksymme kryptoa — hallussasi olevat kolikot voivat näin ostaa oikeaa laitteistoa.Maksa kryptolla, käytä se oikeaan laitteistoon. Ilmainen vakuutettu toimitus maailmanlaajuisesti yli 399 $. Neutraalit, tuotemerkittömät ulkopakkaukset, lähetetään Saksasta.Ilmainen vakuutettu toimitus yli 399 $. Kurssisi lukitaan 30 minuutiksi heti, kun kassa avautuu.Kurssi lukittu 30 minuutiksi. Jokainen tuote on sinetöity, sen sarjanumero on tarkistettu, ja sillä on 24 kuukauden takuu.Sinetöity, 24 kuukauden takuu.

Seuratut tuotteet Kirjaudu sisään
Green 240-pin DDR3 UDIMM module with black chips

A-Tech

A-Tech 4GB DDR3 1600 ECC UDIMM 1Rx8 for Hynix HMT451U7AFR8C-PB HMT451U7BFR8C-PB HMT451U7DFR8C-PB Server Memory

SKU CH-WN4A-8CF4X
  • Capacity4GB
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • 4GB capacity expands server memory headroom for heavier workloads
  • DDR3 1600 speed with CL11 latency accelerates data throughput
  • ECC unbuffered design detects and corrects single-bit errors automatically
  • 50V standard voltage ensures broad platform compatibility
  • 240-pin UDIMM form factor fits existing DDR3 server slots

Target system

This A-Tech module delivers 4GB of DDR3 ECC unbuffered memory at 1600MHz with CL11 timing. It is built for servers and workstations that require error-correcting code on standard 240-pin DIMM slots. The 1Rx8 organisation suits single-rank population rules.

Compatibility check

Confirm the platform accepts DDR3 ECC UDIMM modules at 1.5V and supports 1600MHz operation. Verify the motherboard or system manual lists 240-pin unbuffered ECC DIMMs and the maximum capacity per slot. Match the Hynix part numbers HMT451U7AFR8C-PB, HMT451U7BFR8C-PB or HMT451U7DFR8C-PB for direct replacement.

Sustained operation

Major-brand chips and 1.5V standard voltage keep power draw stable during continuous workloads. ECC circuitry detects and corrects single-bit errors without halting the system. Quality-assurance testing validates reliability for always-on server and workstation deployments.

Kohokohdat

  • 4GB capacity expands server memory headroom for heavier workloads
  • DDR3 1600 speed with CL11 latency accelerates data throughput
  • ECC unbuffered design detects and corrects single-bit errors automatically
  • 50V standard voltage ensures broad platform compatibility
  • 240-pin UDIMM form factor fits existing DDR3 server slots

Tekniset tiedot

BrandA-Tech
Capacity4GB
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.50V
ECCYes
Buffered/RegisteredUnbuffered
Rank1Rx8
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

Kysymyksiä tästä tuotteesta

What comes in the box and do I need to buy anything else to install this module?

The package contains one 4 GB DDR3 1600 ECC UDIMM with 240 pins; no cables, brackets or additional components are required for installation.

How do I choose between the listed Hynix part numbers HMT451U7AFR8C-PB, HMT451U7BFR8C-PB and HMT451U7DFR8C-PB?

All three Hynix part numbers share the same 4 GB DDR3 1600 ECC UDIMM 1Rx8 specification, so this single A-Tech module replaces any of them.

What does the PC3-12800 rating mean for actual server performance?

PC3-12800 indicates DDR3 1600 operation at CL11 and 1.50 V, giving standard DDR3 bandwidth and error-correcting capability for compatible server or workstation boards.

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Sama osasto, sama kassa — kahdeksan kryptovaluuttaa ja 30 minuutin kurssilukko.