Hi everyone, was looking to add memory to my PC, but when I stared shopping got a bit confused. I'm looking to upgrade/increase on a Dell XPS 8900. it currently has 8GB of DDR4 in it. that's where I get confused. when looking at newegg, saw there is a ton of different DDR4 out there. Don't want to buy something my PC can't utilize to its fullest, but have no idea what the 4400, 4500, 4300 etc means. any help would be appreciated.
this is the technicals of it. and deleted the info for dimm2 as it's identical.
Property Value
Memory
Memory Summary Reported by BIOS
Memory Type DDR4
Installed Memory 8192.0 MB
Available Memory 8111.0 MB
Channels Dual
Maximum Capacity 64.0*** TRIAL ***
Maximum Memory Module Size [unknown]
Memory Slots 4
Error Correction None
Memory Timings
DRAM Frequency 1063.9 MHz
CAS# Latency (CL) 15.0
RAS# to CAS# Delay (tRCD) 15
RAS# Prechange (tRP) 15
Cycle Time (tRAS) 36
Command Rate 2T
Device Locator DIMM1
Memory Type DDR4 [DDR4-2132]
Manufacturer Samsung
Model M378A5143EB1-CPB
Serial Number 9211DC61
Capacity 4096 MB
Speed 2132 MHz (1066 x 2)
Manufacturing Date 2015, Week 41
Form Factor *** TRIAL ***
Asset Tag 02154100
Bank Locator [unknown]
Supported Frequencies 727 *** TRIAL ***Hz,872 MHz,945 MHz,1018 MHz,1066 MHz
AMP SPD Support No
XMP SPD Support No
EPP SPD Support No
JEDEC Profiles
JEDEC #7 16.0-15-15-36-50 at 1066 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #6 15.0-15-15-36-50 at 1066 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #5 14.0-14-14-34-48 at 1018 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #4 13.0-14-14-32-45 at 945 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #3 12.0*** TRIAL ***-41 at 872 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #2 11.0*** TRIAL ***-38 at 800 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #1 10.0-10-10-24-34 at 727 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
this is the technicals of it. and deleted the info for dimm2 as it's identical.
Property Value
Memory
Memory Summary Reported by BIOS
Memory Type DDR4
Installed Memory 8192.0 MB
Available Memory 8111.0 MB
Channels Dual
Maximum Capacity 64.0*** TRIAL ***
Maximum Memory Module Size [unknown]
Memory Slots 4
Error Correction None
Memory Timings
DRAM Frequency 1063.9 MHz
CAS# Latency (CL) 15.0
RAS# to CAS# Delay (tRCD) 15
RAS# Prechange (tRP) 15
Cycle Time (tRAS) 36
Command Rate 2T
Device Locator DIMM1
Memory Type DDR4 [DDR4-2132]
Manufacturer Samsung
Model M378A5143EB1-CPB
Serial Number 9211DC61
Capacity 4096 MB
Speed 2132 MHz (1066 x 2)
Manufacturing Date 2015, Week 41
Form Factor *** TRIAL ***
Asset Tag 02154100
Bank Locator [unknown]
Supported Frequencies 727 *** TRIAL ***Hz,872 MHz,945 MHz,1018 MHz,1066 MHz
AMP SPD Support No
XMP SPD Support No
EPP SPD Support No
JEDEC Profiles
JEDEC #7 16.0-15-15-36-50 at 1066 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #6 15.0-15-15-36-50 at 1066 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #5 14.0-14-14-34-48 at 1018 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #4 13.0-14-14-32-45 at 945 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #3 12.0*** TRIAL ***-41 at 872 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #2 11.0*** TRIAL ***-38 at 800 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
JEDEC #1 10.0-10-10-24-34 at 727 MHz, at 1.2 Volts (CL-RCD-RP-RAS-RC)
