HP logo MPN: B4U36AA

HP 4-GB PC3-12800 (DDR3-1600 MHz) DIMM Memory

Memory
Released: Jun 2, 2012 14 years ago
$55.73
from US · Amazon.com · Updated 2 months ago Last updated Sep 3, 2026 03:13 UTC · USD pricing from verified retailers · Excl. sales tax
5.0 / 5 (4 ratings)
View reviews breakdown
Width
133.35 mm
Height
30 mm
CAS latency
5
Intended use
PC/Server
Capacity
4 GB
Memory clock
1600 MHz
Form factor
240-pin DIMM
NAND type
DDR3
Storage temperature
-25 - 95
View 14 specifications
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Overview

The HP 4-GB PC3-12800 (DDR3-1600 MHz) DIMM Memory features 4 GB of memory and DDR3. Full verified specifications are listed below.

Compatibility

Memory type DDR3
  • Requires DDR3 memory — not interchangeable with other generations.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 14 key specifications of 14

All values come from this product’s catalog record.
Width
133.35 mm
Height
30 mm
CAS latency
5
Intended use
PC/Server
Capacity
4 GB
Memory clock
1600 MHz
Form factor
240-pin DIMM
Memory type
DDR3
Storage temperature
-25 - 95
Operating temperature
0 - 85
Memory configuration
1 x 4
Linux distributions supported
Yes
Windows versions supported
Yes
Dimensions
4 x 30 x 133

Market Value History

Price history table
DatePrice
2024-08-28$30.98
2024-09-04$31.13
2024-09-12$30.77
2024-09-19$31.09
2024-09-26$31.40
2024-09-30$31.17
2024-10-07$30.71
2024-10-14$30.79
2024-10-23$30.49
2024-10-28$28.83
2024-11-04$30.23
2024-11-11$28.85
2025-02-05$15.05
2025-05-06$13.47
2025-08-04$30.96
2026-01-12$22.54
2026-06-16$52.47
2026-06-24$52.15
2026-07-01$51.24
2026-07-08$51.77
2026-07-15$51.86
2026-07-22$46.41
2026-07-29$46.18
2026-08-15$47.02
2026-08-20$47.01
2026-08-29$55.73

Customer Reviews & Feedback

Verified Amazon Score
5.0 / 5.0

Based on 4 verified customer reviews on Amazon US.

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
1%

Review Verification

Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.

Sources

Product lifecycle

Catalog: on-market

The current catalog record marks this product as on-market; this is not independent manufacturer confirmation.

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