Mēs pieņemam kriptovalūtu — lai tā, kas Jums pieder, varētu nopirkt īstu aparatūru.Maksājiet kriptovalūtā, iztērējiet to īstai aparatūrai. Bezmaksas apdrošināta piegāde visā pasaulē virs 399 $. Vienkāršas, nemarķētas kastes, sūtītas no Vācijas.Bezmaksas apdrošināta piegāde virs 399 $. Jūsu kurss tiek fiksēts uz 30 minūtēm, tiklīdz atveras kase.Kurss fiksēts uz 30 minūtēm. Katra prece ir aizzīmogota, tās sērijas numurs ir pārbaudīts, un uz to attiecas 24 mēnešu garantija.Aizzīmogots, 24 mēnešu garantija.

Uzraudzītās preces Pieteikties
Green circuit board with gold contacts and black memory chips

OWC

OWC 4GB DDR3 1333 PC3-10600 CL9 1Rx8 240-pin 1.5V UDIMM memory upgrade for Dell OptiPlex 790

SKU CH-046V-4DEWF

4GB DDR3-1333 UDIMM upgrade for Dell OptiPlex 790 desktop, SFF, Tower and USFF systems

  • Capacity4GB
  • Type240-Pin DDR3 Non-ECC UDIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.5V
  • ECCNo
  • 4GB capacity adds multitasking headroom for everyday workloads
  • DDR3 1333 PC3-10600 CL9 matches Dell OptiPlex 790 specifications
  • 240-pin UDIMM form factor fits Desktop SFF Tower USFF models
  • 5V non-ECC unbuffered design ensures stable operation
  • JEDEC and RoHS compliant for warranty-safe upgrade

OWC 4GB DDR3 1333 UDIMM for OptiPlex 790

This single 4GB DDR3 module runs at 1333MHz with CL9 latency and 1.5V operation. It uses a 240-pin unbuffered non-ECC design built to JEDEC standards. The upgrade targets Dell OptiPlex 790 Desktop, SFF, Tower and USFF owners who need a straightforward capacity increase.

Suits owners of listed OptiPlex 790 models adding

The module fits only systems that accept DDR3 240-pin UDIMMs at this speed and voltage. Buyers whose motherboards require registered or ECC memory cannot use it. Those needing more than 4GB per slot should look at higher-density modules.

240-pin DDR3 1333 non-ECC unbuffered UDIMM

This form factor and signalling standard is the sole determinant of mechanical and electrical compatibility. Verify the host system supports PC3-10600 unbuffered memory before purchase.

Priekšrocības

  • 4GB capacity adds multitasking headroom for everyday workloads
  • DDR3 1333 PC3-10600 CL9 matches Dell OptiPlex 790 specifications
  • 240-pin UDIMM form factor fits Desktop SFF Tower USFF models
  • 5V non-ECC unbuffered design ensures stable operation
  • JEDEC and RoHS compliant for warranty-safe upgrade

Specifikācijas

BrandOWC
Part Number1U3D31R804GB
Capacity4GB
Type240-Pin DDR3 Non-ECC UDIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemDell OptiPlex 790 Desktop
Dell OptiPlex 790 SFF
Dell OptiPlex 790 Tower
Dell OptiPlex 790 USFF

Citas šī modeļa versijas

Vēl 5 šajā sērijā

Viena saime, taču atšķirīga atmiņa, dzesētājs vai frekvence — salīdziniet, pirms izlemjat.

Jautājumi par šo preci

Will the 1.5V DDR3 1333 CL9 module hit a thermal limit first during sustained all-day workloads?

This 4GB DDR3 1333 PC3-10600 CL9 UDIMM runs at standard JEDEC 1.5V without a heat spreader; the first sustained-use limit is the memory controller's maximum supported frequency and total capacity for the OptiPlex 790 platform.

How much heat or noise does the 240-pin unbuffered DIMM add when the system runs continuously?

The module has no heat spreader and no active cooling; it adds negligible heat and zero noise, with power draw governed by the 1.5V DDR3 1333 specification under load.

What must the Dell OptiPlex 790 already have — free 240-pin slots and BIOS support — for this 4GB 1Rx8 upgrade to work?

A compatible OptiPlex 790 Desktop, SFF, Tower or USFF with an available 240-pin DDR3 slot and BIOS that recognises 4GB 1Rx8 PC3-10600 CL9 modules at 1.5V.

Arī šajā sadaļā

Klienti arī salīdzināja

Tas pats plaukts, tā pati kase — astoņas kriptovalūtas un kursa fiksēšana uz 30 minūtēm.