Skip to content
rams.live
Your location

Shows stock and distance at stores near you.

Total Micro Twinram 64GB DDR5-4800 CL40

Total Micro Twinram 64GB DDR5-4800 CL40

MPN P43331-B21-TR UPC 812382038188

Capacity
64GB
Speed
DDR5-4800
Latency
CL40
Module
-
Voltage
1.1 V
Profile
-

Best price now

$5,504.00

at

or $4,643.23 from a 3rd-party seller on Newegg

Near you

In stock at 0 stores nationwide.

Every real price drop the minute we find it: rams.live on Telegram · Discord

Where to buy

In stock NothingButSavings (marketplace seller) · free ship · $4,643.23
In stock Newegg · free ship · $5,504.00
Price history

Lowest in-stock price by retailer

Show as table
TimeRetailerLowest in stock

Specifications

Kit

Capacity
64GB

Speed

Type
DDR5-4800
CAS latency
CL40
Voltage
1.1 V

Features

ECC
Yes
Registered
Yes

Wrong price, stock or spec? Tell us

Full spec sheet from Newegg
Details/ECC
Yes
Model/Brand
Total Micro
Model/Model
P43331-B21-TR
Model/Series
TWINRAM
Details/Speed
4800 MHz (PC5-38400)
Details/Voltage
1.1 V
Details/Capacity
64 GB
Details/Features
288-pin DIMM; 2Rx4; Identical to OEM; Compatible with HPE ProLiant DL320 Gen11, DL360 Gen11, ML110 Gen11, ML350 Gen11
Model/Part Number
P43331-B21-TR
Details/CAS Latency
CL40
Details/Recommend Use
Server
Details/Buffered/Registered
Registered
Additional Information/First Listed on Newegg
October 02, 2026

Similar memory kits

$5,504.00
at Newegg
Buy at Newegg